Kinda sad. Maybe over reacting? ?

My boyfriend and I used to have fun crazy sex I used to be able to do anything I wanted to him with te exception of nothing bigger then my finger allowed "down there" and he used to try an make me "squirt" every chance he got.. Anyways now that I'm pregnant 20w2days we've been having just your standard sex (not that it isn't good). But I miss all the fun stuff and I definitely miss him touching me, he hasn't touched me since I've been pregnant! ! I finally told him how much I miss our crazy sex life and he told me he doesn't want to do any of that anymore. I thought he was joking, turns out he's not. He says now that he's going to be a dad he doesn't think we should be doing these things, because those are things you do when you're young and kid'less. I tried to tell him IF anything it should be the opposite. Since the same sex will get boring and all these toys, hands, and tongues should be used more an more the older we get before our sex life goes down the drain. I honestly don't know what to do anymore 😦😕. Am I over reacting? I was with my ex for 5 years and he stopped trying to please me as well no matter how hard i tried, which ended our relationship. And my boyfriend knows all of this and he knows how I'm afraid my sex life will, AGAIN be nothing but a memory and I'm only 24 😣