Just bought this, along with Nicholls' first book, 'starter for ten', which I just finished in three days, couldn't stop.
Would reccomend it, reminded me of the Adrian Mole series from years ago, and a bit of reminiscing of my early times at university, though not so cringeworthy!
Am looking forward to 'The understudy'.
Have you read his second book, 'One Day'?