My ex husband and I got back together. I told him I was moving out and could not find a place can he evict if my name is on the deed.

My ex husband and I separated after 2 years and tried to get back together. He cheated. I told him I was leaving. I can’t find a place during covid 19. I’m on disability from a stroke. I have a 16 year old that’s not his. My name is on the deed. I do not pay rent. He served me with a 30 day notice. It is from a layers office but he gave it to me himself.