Are you seeing a therapist or looking to see a doctor?
Have you looked into volunteer work? A part time job?
The worst thing you can do is sit on these emotions and let them fester and become bigger. It's good to ask for help.
I think depression does that to the best of us. I stopped talking to my friends for a month. Luckily I have a SO who has seen me through these depressions and pulled my head out of my a.s.s. If I didn't have him, I'd want to have a reliable therapist. Don't be afraid to look for help.