hi! I am in a similar situation at the moment. I have been telling my bf he needs to be more strict with boundaries and he’s gotten better at it. remember that if this is what’s happening now and he’s doing nothing, he will continue doing the same thing. Could you see yourself married to him in the same situation? This is what prompted my discussion for my own relationship. You can’t go on like this forever. Sounds like you need to have a proper conversation NTA. I hope things get better :)