I lurk on your thread often. I wish I had your answers for you. My H also deals with depression, so I have an inkling of how it feels.
Although I have no pointers, I figured the one thing I could do is to send a little warm fuzzy your way to help with your own emotional well being. I agree that you should do your best to take care of yourself through all this. And I know, in your sitch, even doing that is complicated!