depression
"I had been having horrible anxiety and couldn't sleep. I would sleep for an hour and my brain would race with a to-do list. Since I already was on medication for depression my Dr prescribed Trazodone. The first day was hell. Woke up several time during the night, head pounded the next day, and I was on a fog all day. I wanted to stop but tried it again after talking to my Dr. I slept better the second night but still woke up with a headache. I didn't have the fog the next day. By the third day I was fine. Sleeping like a normal person and able to function during the day. Found out I was getting the headache and the foggy feeling because I was not allowing myself enough time to sleep."