Would this be a turn off for you? Is anyone else’s bf like this?

So my bf and I have been together on and off 5 and a half years now. We are both in our 20s. He was not my first sexual partner but was and still is the most “serious” or “long term” relationship I’ve ever been in. I’ve known him and been with him longer than any of my exs. I have not been with anyone else sexually but him in well over 3 years now. He always makes “jokes” about how “small” his 🍆 is or how “I’ve probably had better” or jokingly accuses me of faking orgasms and stuff. My body count is 11 and his is 3 so I do have more experience than him but he is the best partner sexual wise that I have been with. He is literally the ONLY person in the entire world who has ever given me an orgasm during sex or any other sexual activity. Like I have never experienced an orgasm (other than from myself) with anybody but him. Ive told him this and he says I’m just lying to make him feel better🙃 I do make noise during sex out of genuine pleasure but sometimes he says I “fake it” and only do it to make him feel good. Like sometimes I feel like he just thinks sex is a “performance” or an “act” from me or something to boost his self esteem and not that I’m actually enjoying sex with him? He doesn’t say things like this too too often but definitely enough to the point it’s bothering me. It’s starting to honestly be a turn off because I feel like he lacks confidence in himself. Him saying things like his 🍆 is “small” and he wishes it were bigger when it’s not even small, he is 5.5 inches soft and 7-8 inches hard which to me is big and certain positions hurt if he goes all the way in because he hits my cervix. I don’t like being on top a lot because his size and I feel like I have to support my weight the whole time to avoid sitting all the way down on it and it hurting me. Idk how big he thinks a vagina is or if he just assumes it’s a never ending tunnel but I’ve told him he could be smaller and I’d still be happy with his size. There have been many many times I have bled or spotted after sex even when we aren’t rough just due to his size. There’s been times he has also given me very small tears in my vagina, like he’s not small because if he was stuff like that probably wouldn’t happen. Idk if it’s just because I have more past partners than him or what but I just wish he was more confident and didn’t always fish for my validation by making comments like that. Obviously I don’t want him to be cocky or anything but It’s just much more attractive in my opinion for someone to KNOW they’re good in bed and not need to constantly be told they are if that makes sense? Like I tell him constantly I am more than satisfied but he just never seems to believe me. Is anyone else’s boyfriend like this?