Baby/fiancé Competition 🤦🏾‍♀️🤦🏾‍♀️

ne

So I had a 4 month baby boy 😍😍😍😍 he is my first and probably only child because lordddd nope anyways recently my fiancé to me as been act like the baby is his competition. If I do something for the baby or call the baby a name why have I never don’t that for him example I can wake up early to feed the baby but not make him breakfast know he know it’s was never because I was tried it was because I didn’t want to. I call me handsome and cute little names why don’t I call him cute little name (seriously 😑). He always wanted to play with me when I am playing with the baby pretty only wanting me attention when I have the baby but when I don’t have the baby he isn’t as interested in playing with me. Last night he got mad at me saying that the baby is more important than him since the baby is here is now a second class citizen. I was this close

To cursing him out so I just wanted away and told him he needed help. I normally ignored his crap like this but how do I address this issue cause I don’t remember giving birth to two kids and I don’t know how long because I cursing him out.