That's right. After stressing out over my other 10 exams (including self-taught FP2, FP3 and S2) I got in there and just couldn't focus. After walking out, I felt like the world had been lifted off my shoulders, but am still kicking myself for not sitting there for the full time. I understand that it's a different style from traditional A levels, where questions don't come to you automatically, but I just couldn't concentrate and felt hot and stressed out. I probably managed to earn about 30 marks and could have possibly got many more (maybe got a merit) but I just couldn't hack it in there sweating my ass off and fidgeting in my chair.
The good news is, it's not part of any of my university offers, as I declined Warwick (which is why I put in for it in the first place) and the exams that ARE part of my offer I felt went exceedingly well, with high A grades on the horizon hopefully.
The bad news is, after walking out, I could think about questions more thoroughly and starting to think of other methods I could have used and am now kicking myself even more.
I understand that exam time is stressful for everyone, but I'm just a bit annoyed that I couldn't give it my all because of lack of concentration.