Thanks Lacemaker :-)
My sleep has been a bit mad since I was a kid. But I've noticed I'm no longer trying to stay up later, even at the weekend when I'm not in work. It's good though even just to feel naturally tired instead of just blacking out!
My drinking was always post work. In the past few weeks, if I've felt that urge then I've gone and got myself something quick to eat and gone for a walk.last week a family issue really had me pissed off and it did continue for a few days. I just wrote stuff down, went out for a walk, ate, anything but drink. Drinking would have made it 10times worse!