Rossian,
You had a worse one than my course. Our first quitter was late morning on the first full day. One night in the block, followed by an early start, was enough for him. I wasn't quite eighteen,and had led a fairly sheltered life in Oz, so was well and truly out of my comfort zone. However, you don't get to be an RAF pilot any other way than doing it. BTW, Sgt Sparkes wasn't so bad.