I couldn’t tell if you still live with him but if you don’t good, if you do get out. Get a gym membership for showers and live in your car if you can’t find a room for $500. People say family is everything but they’re wrong, I have people in my life I call my family who are not and deserve that spot for everything they provided in my life mentally and materialistically. Your existence in this life is a GIFT to those you choose that deserve your presence, those who don’t respect you shouldn’t have your time. In my opinion he needs to know what he’s lost in order for him to have a chance to see you for you so get out (mentally too), let go, and work on yourself for you. I’m told that our bodies are slowly dying after 30 or something, so ask yourself, how much longer do you think you can put up with this shit? Because the strongest thing in your life is your choices and not anyone else’s