There's no way I would invite that into my house. There is no way that I would expose my 2 year old to that type of dysfunction. There are programs for people who need them. You aren't a treatment center, and if she wants to drink, she can. Why would she want/need to get well if she always has a soft spot to land? It's her right to make horrible decisions.. as someone who loves her, allow her the dignity to find her way without enabling her. I would hate to see you here in a month, 3 months.. desperate for answers to how to kick her out, how affected your 2 year old is after being exposed to this situation, etc etc..