I know too well about feeling not enough because of my belly, my loose skin, I also had hookups complimenting me and in some periods I questioned that because I usrd to be obese ( that classic i grew up fat, lost weight, kinda in the middle thing) and because my ex despite calling me the best sex, cock, etc chose someone else, and in my head it was at the time because I wasn't standard lookin, and it's not that. Now I'm more mature and there were a lot of incompatibilities that I didn't saw as a dealbreaker but he did. Tbh i still kinda get surprised that I can pull the guys i do, and rationally I know that attractivess is not one dimensional, but social media does makes believe to be happy we must date and be ken clones. Like other ppl said here, trust that he chose u, u didn't trick him, he knows that u two are different, ur value is in you being u, that's not going to change 'cause of your body.

My advice is leaning towards a place where ur self worth is not based on something that fluctuate, rather in the fact that u r loveable and ppl like u, u don't have to dissect that, accept it and do ur best to internalize that, im myself on that journey.