When you are back to full time hours will you actually be making enough to live on? If not, would you be better off moving in with the folks and getting a job where you have free rent for a while?

If you keep the rental house can you get a roommate to help with expenses?

Definitely fight for your share Of the pension if it’s a good one - also is there a significant difference between your usual salary and his? If so, you may qualify for 5 years alimony.