WILL MOVING IN STOP HIM FROM CHEATING? I THINK NOT

Hi pinky please hmid
So I’m going on my 3rd year at uwi and I’ve been seeing this guy since last year. He is 8 years older than I am but he’s great and stuff like that yk. I’m literally able to be myself around him because he loves me for who I am, on the other hand thou he has 2 baby girls from 2 different mothers one is 7 and the other is 1( we started talking when she was months old)
I really didn’t take our relationship serious because Idk what I’ve done but I’ve never had any luck with any man that has entered my life. Anyways now I decided to start living off campus because now he can stay over instead of sneaking me in his parents house 🙄 or going to those guesthouse. He’s so excited to “move in” and tbh I don’t know what I feel about all this. I’ve never met his friends but still he parties and stuff.

I’m on the summer program and I just somehow blv he’s still intimate with his last bby mother because the first night we went out we discussed our partners and I was still having sex with my ex and he said they would fuck whenever she feels like. Do you blv we’re moving too fast Or am I just a clown to not blv he’ll breed me and dump me?
I just really wanna hear diff opinions if I’m just overthinking this because I can’t even talk to anyone because my friends they judge and tbh I’m just rolling by my damn self.