Am I the asshole for telling a large female that I don’t want her to sit on my face? /u/Safe-Obligation1902 Sex

I 19m was talking to a this female 25 at Walmart. I could tell she was giving me signs of hooking up. So I gave my number but didn’t expect her to text back. Well later that she asks if I want to come over. So I did and she started to kiss me. So background I’m a 220lb with average size and about 5ft 9in. She was around 350Ib. So when we went to the bedroom she was like I can’t wait to sit on you face. I kindly told I’m sorry I’m not into that stuff. She was like are body shaming me. I was like no no I have no problem with your body. It’s just I’m not into that stuff. She started to cry and told me to get out. Was I wrong should I have just done it?

I 19m was talking to a this female 25 at Walmart. I could tell she was giving me signs of hooking up. So I gave my number but didn’t expect her to text back. Well later that she asks if I want to come over. So I did and she started to kiss me. So background I’m a 220lb with average size and about 5ft 9in. She was around 350Ib. So when we went to the bedroom she was like I can’t wait to sit on you face. I kindly told I’m sorry I’m not into that stuff. She was like are body shaming me. I was like no no I have no problem with your body. It’s just I’m not into that stuff. She started to cry and told me to get out. Was I wrong should I have just done it?