BBW? am I pretty for sex

Taylor
Hi! I'm 21 and I'm 190 pounds. I really like this guy but I'm not sure if he likes me like that. We talk about sex a lot and I don't mind if I let him deflower me. My problem is ... I'm fat. And he is very buff . He told me he didn't care but I just don't know if I'm pretty enough for sex . I was told I was a "BBW" what do I do. Any ideas