If the drywall's up and the floor are down, what do you need a man for? I am older and somewhat disabled, but I can still paint walls and hang drapery rods. The room is big enough for both of you. Give him a third for his recliner and TV and make sure his junk is in that section. Organize what you need in your section and get rid of anything you don't need.
How much do you get out? Do you have a church group or any good friends? It sounds like more than your room needs looking at.