I feel guilty

So I finally put my foot down with a friend who i feel is taking advantage of me & my home . This whole agreement was supposed to be a stepping stone for her to return where she wants to be . However , it feels like a heavy weight of anxiety ..

Today I told my roommate that I’m done letting her treat me like a door mat . It feels so wrong standing up for myself , like I was rude for telling her that I can’t continue like this . Was I wrong for telling her that I feel like a door mat to her ?

EX of why I feel this way

- she leaves bodily fluids in the toilet and doesn’t flush . Nothing is wrong with the plumbing and she’s not apart of the yellow mellow community.

- she lets her child sleep from 2pm - 5pm and expecting me to watch over him overnight while she works , i still work 9-8 during the day .

- Constantly blaming a mental illness or not holding herself accountable for her OWN actions .

- Always trauma dumping on me !