My kids BOTH have anxiety , depression, ocd - one is 15. She says running helps her escape her mind. She puts on her ipod and goes for a run several times a day (often at 5:30 am. ) She grabs her guitar as soon as she is in the door from school and writes songs. She is writing a story she has determined to get published and she loses herself in that. My son, age 21, lifts weights-he is in college and also a personal trainer. He says he would not get up if it were not for lifting weights. He sleeps LOTS. Both are on meds but determined to cope - I am amazed as I see them stress and turn toward their exercise. It positively effects the neurotransmitters. You could set some physical goals for yourself- a certain number of pushups, sit ups, jumping jacks, running up and down steps.... several times a day. In two weeks you should feel different (14 days without missing). I can do 4 pushups - see how many you can do. I can do no pull ups. Good luck. Put yourself first