Why am I not sexually attracted to my husband anymore?

We have been together for 4 going on 5 years 2 kids. I married young, had kids young we are 23 and 24. It was all fun until we moved in together 5 months into the relationship & I got pregnant.

He is everything I want besides the sex. I've been hurt early in in this relationship to where it like I can't even be happy now or allow him to change or see the change because of being hurt in the beginning of our relationship and throughout our relationship.

I am into aggressive and dominant men in the bedroom. Which my husband isn't, it comes off as awkward. We have tried toys we have tried sex games, but foreplay. It just isn't it. As of recently I can't even fake it anymore 😭😭😭😭 like I can't get turned on at all. I have to use lube and I never use lube. I wanna get tied up,I wanna get wiped, I wanna get chocked I really just don't know what to do. He's awkward in away, but I once I feel and see the awakwardness and lack of confidence during sex I don't want to do it anymore. I am sexually frustrated and I don't know what to do or how to feel. I he's a good man bad sex.( yes he's done things in the past, we were young and still am SHIT was and still is moving fast) 😭 I just need some advice or what I should do. I wanna be turned on by him, I wanna have sex with him I wanna do all these things. But is fear holding me back? Am I afraid of getting hurt again to where I can't let him in again. I am pushing further and further away.