I'm like that too, for some reason when I start working on my car, I forget about everything else. It's like time stops. I only notice that I should go eat when all of a sudden I don't have the strength to turn a wrench.
The only problem is I'm on a limited budget, and I don't get to fix all the things I want to.
Does anyone want to donate a good old benzo to someone like me?
I'll definately take good care of it.
xp