I, too, have lived in situations that I did not want to. It can be SO frustrating. My husband is the WORST carpenter ever born. He is, by trade, a mechanic. If I left it up to him... my oil would never be changed. I have lived in a tiny, crappy apartment, had my toilets back up and fill the basement with poo and many other things.
However, I love that man with all his flaws.
(No one else could...
) He does surprise me every now and then. Sometimes I have to threaten and jump up and down, but he always comes through.
I simpathize with all you are going through, but if you love him... it will work out in the end. Give it some time and be forceful. If you can fix something, try.
I have an outhouse in my backyard... wish I could loan it to you... but my huusband in it most of the time.
(On a side note- when we had the sewer backup issues, we dug up the septic system and all kinds of stuff only to realize years and years of laundry soap had formed a thick goo at the washing machine and once removed, the plumbing was just fine.)
Good luck to you!!