i'm so tired

I have been working like a dog. genius me, I tried to start getting on a schedule and get up by at least 8 every morning. now, on the days that I don't have to work, I can't sleep past 8...lol I do feel better most of the time, though. Right now I'm just tired. I got to my job yesterday and took the deposition of a five-year-old girl who had been molested. sometimes I wonder why I do this job. in the past two months I've had three molestation cases and a case where a mom beat up her step-daughter. in the past they come in groups. I'll do a few for a couple of months and then not have a case like that for 6 or 8 months. I think I'm just mentally drained. I still love my job. it's the coolest thing I've ever done. just pray for the little girls and boys that i've been working with. this is something they're going to have to live with for the rest of their lives.