Disorientation Central.  Location: a Welcome Break service station somewhere along the M5.
It's around midday on the Monday after Glastonbury, and as you enter  through a set of well polished doors, thoughts race through your mind: "These  people are CLEAN!", "Why has the all day breakfast stall been replaced by a  gourmet salad bar?", "Why are the men all wearing suits and giving me a wide berth, rather than smiling merrily whilst reloading their beer hat?"
A week at Glastonbury will do that to you. What it doesn't usually do though is  leave you with a tan. Sure, most of it turned out to actually be dust once you'd  taken your first shower in a week, but it's likely an impressive brown hue  still remained. Thursday at Glastonbury was mostly spent wandering around AMAZED that a week in  June has turned out to be DRY and HOT!
Having been one of the people that endured the 10 hour traffic jam  outside Glastonbury 2009, this year’s relatively light-congestion around the  site (at 6am Wednesday morning and again when leaving Monday) is a revelation,  only marred by what followed joining the entrance queue: a three hour wait  with heavy bags, in sweltering heat, to get through the ticket barriers. But  really, getting 20,000-odd overly keen revellers through the gates in 20 minutes  was never going to be possible was it?
Thursday is spent relaxing near the front of the Pyramid Stage, and  suddenly realising you're sat 60 meters away from a visiting Prince Charles,  and then later falling down the Rabbit Hole in the Park, where to enter you had  to first locate the secret entrance, then answer a question correctly (sample:  What was the White Rabbit late for?), and then crawl through a tunnel into a  noisy, grimy backroom complete with solar powered LED dance floor.
Friday's entertainment is mostly more predictable. Detroit Social  Club open proceedings in a busy John Peel tent. This time last year the rain  had put most people off even leaving their tent this early, but the warmth means  Worthy Farm rises early, and the band rise to the occasion nicely with a  punchy, involved set.
After catching a lively Mumford & Sons do a couple of songs  for Jo Whiley in an overflowing BBC Introducing tent, critical darlings The Courteeners play to a similarly packed Other Stage field. There are  less Mancunian accents than expected amongst the crowd. The set goes well  enough, but then singles such as Not Nineteen Forever and What Took You So Long?  kick in and we get our first party atmosphere of the weekend.
It's a rush from there to ensure none of Bonobo's set in West  Holts is missed. The setlist is as blissfully danceable as hoped for, and it's  difficult to imagine a more appropriate sunshine soundtrack. Sorry, Snoop.
Up in the hills, Local Natives are showing how difficult it is to misfire on an idyllic afternoon in the Park. Any floating voters won't  be rushing out to buy their album, but they soundtrack the moment well.
The Big Pink aren't known for their stage theatrics, so luckily a 'well-lubricated' Jamie from Klaxons is in the third row, doing forward  rolls and asking girls for a leg-up so he can go crowdsurfing. It's hilarious,  and helps a guarded performance through its natural ebbs.
To be blunt, it’s all preamble for the special guests that are  due on stage next. A quick audience survey suggests a 50/50 split on whether it  will be The Strokes or Thom Yorke, and as instruments are set up, some  Strokes fans drift away. No rumours nailed precisely what we actually get though: Radiohead's Thom Yorke and Jonny Greenwood.
Some reports suggested the faintest air of anti-climax, but for us  delirium from the sense of occasion, solo highlights like Harrowdown Hill and The  Eraser, and a final run of Radiohead classics made it the finest moment of the  weekend, and roughly level with the feeling of when the audience wouldn't stop  singing Tender back at Blur in 2009. Magical.
Speaking of which, could Gorillaz possibly top either of those  two moments? Finally making it down to the Pyramid stage afterwards, it's impossible to get a decent place in the audience. When during the second  song it appears Snoop Dogg is appearing on videoscreen, despite having played earlier that day, a decision is made to make haste for the John Peel  tent to see Groove Armada instead.
Having released their finest album this year, it isn’t a decision  regretted. The new material has added a newfound pace, and raucous edge to their show.  Coupled with the high production values that are typical of live dance music shows, it's a complete joy from start to finish.
Not that the day ends with the headliners, of course. From there it's to Shangra-La where Annie Mac is playing a plodding set for Radio  1's Essential Mix. Not that the crowd seem to mind. Afterwards Chase  & Status bring more of a party vibe, gradually tearing apart late  night Glastonbury piece by piece over the course of an hour. Afterwards, it’s definitely time  for bed.
It feels like the worst Glastonbury yet for clashes. More great acts are being crammed into  seemingly less space on the schedule, and the list of acts I miss out on stretches  longer than the list of those I get to see: Snoop Dogg, LCD Soundsystem, Hot  Chip, Editors, The xx, Foals, Laura Marling, Sub Focus, Chase and Status  (live), Frank Turner... and so it continues.
Saturday starts with a visit to The Free University of Glastonbury to  hear Peter Hook talk about managing the Haçienda. It's such a rich topic, that  every single thing he says has the audience burst out in laughter. Having paid £12,000 for a university education, one leaves upset at having never  been given such an engaging talk as this. Time to get his book off the Amazon  wishlist and onto the bookshelf.
    The National are playing to a smaller crowd  than expected. Hadn’t word really got out about them this year? With an embarrassment  of fine songs to cherry-pick from, and Matt Berninger's willingness to venture far out  into the crowd, they galvanize an initially staid audience. On the strength  of this performance, they'll glide up the festival bills.
    They're also running late,  however - and despite sprinting up to the Park, it's impossible to get where you can  see the stage for Biffy Clyro. A dejected return to the Other Stage to  see some of The Cribs is a pleasure though. They berate their audience for  not watching Shakira instead (who is on the Pyramid Stage doing a cover of Islands by The xx -  two credibility points to you, my dear!). Whilst the buzz around them has  faded somewhat, they’re increasingly a ferocious, yet intelligent live band.
    The decision to see Scissor  Sisters over Editors is mostly to ensure a good place in the crowd for Muse, but  their show is more watchable than ever. Kylie's cameo is a well-rehearsed  bonus, the new material seems to come with extra party bounce that ensures the set  never drags, and everybody is reminded that I Don't Feel Like Dancing is one  of the finest pop singles of its decade. They do lay the  Glastonbury-means-so-much-to-us patter on a bit thick though.
    No  chance of over-emoting from the Muse boys. By now they've got a  back-catalogue that could see them through festival sets without any theatrics. And for  the most part, that's what we get. Perhaps because Glastonbury is a small paycheck for them, the songs are mostly left to do the job. A  crowd half-cynical to the idea of U2's The Edge guesting on stage is  immediately brought onside by the perfect choice of song (Where The Streets Have No  Name), performed exceptionally well. It's enough to ensure that they’re second  only to Radiohead as the highlight of the festival.
Then it’s off to the fringes once more, to see Four Tet put in a  late night DJ set in the Park. It's ideal post-Muse fare, minimal yet never  boring, or less than danceable. It's a vibe somewhat ruined by the well-meaning  harsher beats of Silver Columns afterwards. We give it a good hour,  before opting to enjoy pleasant campfire vibes elsewhere.
Sunday afternoon has an ADHD feel to it, with Grizzly Bear, The  Drums, and Temper Trap all failing to hold interest for more than 10  minutes. The nagging feeling is of regretting not having seen Slash instead. Broadcast 2000 hold real folk-pop promise in a sweltering BBC Introducing  tent, before Laura Marling plays a couple of songs for Radio 1,  precisely as she did on her album.
Jaguar Skills is playing to a packed West Dance tent, although given that the three songs we catch are Smells Like Teen  Spirit, Pon Du  Floor, and the Only Fools and  Horses theme, that perhaps isn't surprising. Later on the tent has cleared  out for Alex Metric's live band show. He doesn't seem to take it well, and appears moody throughout the 30  minutes we give his lacklustre set.
Instead it's a rush across site to the Cabaret tent where comedian  Shappi Khorsandi is effortlessly winning her sizable audience over. It's  easy to see why with such well contructed, witty social observations.
In the Queen's Head, I Am Kloot are a revelation. A run through  new material has eight people on stage at various points, adding string and  wind sections. Here's a prediction: they'll be the set everybody talks about  on the Other Stage next year.
Plenty of people are talking about LCD Soundsystem this year, though as  they’re playing the UK loads this summer, the decision taken to enjoy trip down  memory lane with Faithless instead.
With a crowd surely disinterested in hearing any new material, it's no  small triumph that they are won over by it. As the audience slowly realises  its own willingness to jump along to songs it doesn't even know, Insomnia and We  Come 1 predictably erupt.
Orbital aren't likely to make any errors in headlining the Other  Stage. It's a set that rarely applies its airbrakes, and they have a knack for  surprising their followers too - they plant people throughout the audience that  simultaneously erupt thousands of glowsticks across the baying crowd, and they finish  with Matt Smith - the current (excellent) Doctor Who - guesting on a remix of  the show's iconic theme tune. It's a riot.
For the second night in a row we again rush to catch Four Tet,  this time playing live in the dance village. It succeeds in topping his set from  24 hours earlier, with all the exquisite electronic noises you could hope for.
From there we head off to explore the remainder of the festival's late  night areas - including being dazzled by the 360° visuals in The Igloo, before  being completely blown away by the magnitude of the production in Arcadia. It's  impossible to recall a more impressive clubbing environment, and this is one that only  exists for four nights a year. Essentially a giant spider structure, MC's spit  rhymes on platforms above the crowd, whilst flames blast from every corner of  the construction.
Breathless, we end the night by heading for a gay club in Block9, where entrance is either £2, or you flash your penis. We opt for the latter.  It feels like a last chance to connect with the Glastonbury spirit. After all, next week we’ll be back wearing our suits, stopping off at  motorway service stations, eating gourmet salads…