<human>: Can you summarize the given text in a few sentences?

My mother has been living with me and my boyfriend for a little over two months because she moved up to Portland and needs to find work. The problem is that she has become progressively hard to live with, she feels entitled to take what she wants without asking, rearranging our things at will, and generally being disrespectful and ungrateful for us letting her stay here for free. My boyfriend has been recovering the last couple of years from stress related digestive issues and he is really starting to make lots of progress and is slowly regressing. We also seem to argue way more often than we ever have before. My mother has nowhere else to go but we can't take it any longer. How do we firmly and respectfully let her know she needs to go?
<bot>: Need to kick my mom out, she lives with us rent free, she is unemployed after relocating two months ago, causing problems with my relationship and causing serious stress to my S/O that is making him regress.