My (23f) fiance (25m) invited me over to watch a movie. He was home alone, I got there and his mom was there too. I went home and he called me dramatic

Hi. I (23f) and my fiance (25m) got engaged in December and plan on getting married this time next year. His mom passed away when he was a kid, so he’s very close to his dad and his dad’s wife (call her Kelly here). Kelly is very overbearing, controlling and intrusive and tries to parent my fiance. She does stuff like call me and tell me what to make him for dinner, tell me I don’t love him “enough”. I try to be nice and usually ignore her when she does stuff like this. On New Year’s Day, Kelly called me and asked me if I could do more of the housework and stuff and I told her that I do a lot already and she went off on me about how I’m not a good wife and that I should care about my husband more. She said it was my job as a woman to do all this stuff for my husband and that I was a failure to my gender if I didn’t.<br><br>Now, onto what happened today. My fiance texted me today and asked me if I could come over and watch a movie with him while his dad was away. I said ok and when I got there, Kelly was there. I thought it was weird and asked what she was doing there and she said she was just “dropping something off”. My fiance said he asked her to leave but she wouldn’t so I just said I was going home and he called me dramatic and said he can deal with his mom and that I was acting like a baby.<br><br>Now he’s not responding to my text and the last one he sent was “I’m done talking to you for now”. I’m just expecting him to be mad at me later and I just don’t know what to do. Am I really being overly sensitive?