Just wanted to chip in that my husband has been incredible supporting me with my mental health illnesses. I have a few different diagnoses and it took awhile to get the right treatments and he has always been there to listen to every complaint big or small. All my whinging about medication side effects, me getting fat (side effect), no sex for months at a time, not going out of the house. He would go get my meds, get take out, do the grocery shopping etc. He works and pays all the bills so I don't have to work.
We are newly married (2 yrs). And what he has put up with and is still there for me, I just love him so much.