So, ya.... Kinda freaking out now, not over her, but financials because like I stated if she picked up and left I couldn't afford this place on my own.
Are you renting or owners? Did she sign the paperwork? I would believe she has financial responsibilities.
If she does move out, can you get a room-mate to help cover costs?
"What is best for my kids is best for me" Amor Fati Link to quotes: https://www.divorcebusting.com/forums/ubbthreads.php?ubb=showflat&Number=2879712