My twin sisters boyfriend belittled me & called me a hoe and my fiance didn't stand up for me; said I do it to myself.

My sister and I were one the phone. She then asked me about people that I knew because her and her boyfriend as a rental. (We rented off them recently and moved out because my sister doesn't know her boundries.) She brings up a situation that happen and we start arguing about it. She goes and tells her boyfriend that we are arguing and he starts to say I am disrespectful and irresponsible (was never late on rent and was always in cash, always a good bit early and never asked for anything) and was belittling me. He proceeds to text me as I say many times to stop texting me & that the argument was over before he even texted me. As he keeps going saying all the things he is saying I obviously and texting back but I am not being rude or mean until he would NOT quit messaging me and then he tells me that I am unintelligent and a hoe that a screwed the whole town and said how I can't wven get friends and saying that I am psycho and need to be admitted...

I did not tell my fiance that we were arguing until he called me a hoe. I asked my fiance to say something to him, don't let him disrespect me like he was and he says "You do it to yourself".

I am so frustrated I cry for an hour and a half not only because he disrespected me the way he did or said the things he did but the fact the my fiance didnt have the decency to stick up for me. I was also frustrated because my sister is dating someone who thinks it is okay to disrespect a woman like he does. I felt so alone. I didn't know what to do. I felt like no one was on my side or sticking up for me. I am hurt.