Everyone has already said so much, but can I ask, do you have children?
Because without kids, you can do pretty much whatever you want.
Can you think of this as an adventure? What sorts of things are you interested in? Go to the library, the zoo, the museum, go movie-hop all day long, take a class in whatever it is you are interested in and I cannot stress enough how important it is to EXERCISE! Get a good 20-30 minutes of whatever you love to do in every day. Elevate your heartrate and breathing. You'll feel better, it'll combat the depression and you'll get stronger physically.
You can do hard things. You are stronger than you know.
Love, Transformyself
Oh, and I should tell you that I chose this name for myself because I am transforming my suffering...