Two notes--I actually like calloused, strong hands--but yes, clean, and very close-trimmed nails.
Back hair--ick. Sorry. Same with ear, nose, tops of feet...
I wanted H to shave or wax the hair around his, um, nipples, but that never happened. His chest hair is light. I think if you get very cut in your chest, shaving or keeping it smooth accentuates it. I adore the little line up the belly, though...
I'd leave your legs alone.
Good to hear that you are still on the self-improvement plan. Any subbing for the school year, or start on grad school?