insomnia
"My doctor assumed that I was currently depressed because I was not sleeping, but it was actually the other way around. 

I was in the worst depression of my life. I couldn't sleep, stopped eating, lost weight, and for the most part, even stopped going to work. I don't know how else to explain it other than I just couldn't. I couldn't do anything. 

And then trazadone. About a week after I began taking it, it was like I "woke up". I got out of bed. I even cleaned my house and did laundry, and smiled. It was and is amazing. I take 25mg at night (with my regular 150mg Effexor), and it's changed everything for me. I feel normal again."