Yeh it can be bad that late night driving,,, well early morning ,,, the dales is a two hour drive for me, straight up the a1. There's many a time I have had to stop 3 times on the way home, and get my head down,,,
Worst thing is sleeping,, but dreaming you are still driving, and have dropped off at the wheel ,,, feck that scares the shit out of you,,, you wake up with a jump,,, then realise it was just a dream,,, I woke myself up once screaming,,, I felt such a tit