But marriage goes in waves. You've got to be patient. People bail and give up on their marriages way too early. They just don't put the work and the effort into it. You've got to suck up your ego a lot of times because that can be a big downfall.
Perhaps all writers walk such a line. In general - as we all do in our dreams - I believe I put something of myself into all the characters in my novels male as well as female.