This it normal for a young man to be this obsessed with wanting a baby?

I've mentioned ryan in my last post as he's a friend of mine im kinds going through some shit with atm myself and then my friends message me today telling me all about this situation.

Ryan’s been with Annie officially for 2 months and he’s already pushing the idea of having a baby. She’s 23, has some ongoing health issues (nothing life-threatening) and has said she doesn’t think it’s a good idea right now.

He then said that if she was going to die because of her health, he’d want to have a baby with her so he’d “always have a piece of her.” Which is dramatic because she isn’t dying, and it feels selfish to even say that.
He’s also been really jealous accusing her of cheating just because she went on a lunch break with Louis at work and saying “I swear there’s something going on” with no proof.

It just feels like a lot of pressure and insecurity only two months in.

One of my friends said maybe its because he can't see much else in his future and thinks being a dad is his best option in life. My husband is 32 and we are actually expecting as im 5 months pregnant and even he said thats really odd for a lad of his age.
Updates
4 mo
Apparently i have some reasoning behind this. Apparently he sees me as such a role model and wants to be the same as me yet we've fallen out right now because I found out he was talking shit about me behind my back. Rome wasn't built in a day. I met my husband in 2019 and we did everything we wanted before a baby was in the picture
This it normal for a young man to be this obsessed with wanting a baby?
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