You've had a very serious history of trauma, etc. Therefore I'm not sure what is being done for me is relevant in your case.
I am on Lexapro and Nortriptalin for depression, but still have a hard time leaving the house to start the day. My p-doctor put me on a very low dose of Ritalin (5 mg.) which I take every AM and sometimes after lunch. It has helped. Ask your doctor about it. It is kind of unorthodox, I think, but it is prooviding me with the nudge I need.