Is dating a baby daddy the right choice?

Me and this dude has been dating for two months, it’s been great with the way he treats me and the way he takes care of me. But I have my doubts. Him and his baby mama were together for 6 years. Have two kids together. She cheated and he kicked her out because of so and has been with the guy she cheated on him with since. We’ve all went to high school together so I know them personally before we started dating. ( I was a freshman they were seniors) now we’re in our mid to late 20s, just for perspective. But what makes me have my doubts is how he consistently talks about when they were together. But he explains it it’s because they’ve been together for so long that’s all he can base experiences off of. His family seems great but they have no interest into knowing me and I get along great with his two kids. But I feel like I’m just there if that makes sense, like I’m not included because his family doesn’t make an initiative to get to know me and that his baby mama is always casted into almost every conversation we have, including with his family. He swears he doesn’t miss her, or love her anymore, but I have a feeling he’s been lying. Checked there messages, the messages only go to December 9th. We’ve been dating since October. I know there should be more messages than that dating back longer. Plus they’ve been broken up for almost two years now and I’m his second relationship since the break up. Don’t know if I’m overthinking this situation or it’s just past trauma from previous relationships getting to me but I need a different perspective, thank you.

Is dating a baby daddy the right choice?
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