I’m hurt and unsure I need answers ! T.I.A

So I am just divorced I am with a guy now who I met while in the process of my divorce we have been together for 8 months now but he tells me about 2 months ago that he may have a baby on the way that he had slept with someone while we were just talking but he needed to come clean about it and he gave me the option if I wanted to still be with him or not I love him so I told him it’s something we would get through together if it is his and he was happy about my decision but since he told me that she should have already been due if it was during the time we were “just talking” and he’s already got 3 kids and two diff baby mamas I’ve already gotten use to his kids and all his family along with one of his baby mamas that now works with me so I brought it up and he tells me that he wasn’t to sure if I really wanted to be with him after I told him I’d be his girl and he was still hanging out with this certain person and he was drunk and had unprotected sex with her and she’s not sure if it’s his or not yet And he asked me how I’d feel if he had a maternity test done and I told him he needed to regardless if neither of them knew for sure but b4 this ever happened he talked a future with me and a baby but now that he’s found this out he still talks about us but not the same like he did he talks bout getting him a place and me gradually moving in and then one min he’s saying our place we have been talking the last 3 months about getting a place together and it’s just all confusing to me and he hasn’t brought up a baby with me until last night he asked me if I wanted a baby and I said I’m later on when the time is right and b4 I get to much older if I decide on having one and he was like oh okay but to me I just feel like he’s being wishy washy or maybe saying stuff I wanna hear just to keep me around so I don’t leave but at the same time still have his space idk what to think or do what’s any opinions from y’all or if anyone has gone through this what did y’all do , yes I’m just posting this but it’s heavy on my mind today 😕