My husband is driving me crazy!!!!

Not trying to be mean or bratty but I think I'm going to have to fight my husband to leave me and my daughter to ourselves sometimes. We are a blended family with a 10,8, and 4 year old but his son is the 4 yr old so he has not been out of the baby phase as long as me. All he speaks about is HIS daughter and what He and His daughter will do and he talks to my belly and tells her I'm a meanie ALL the time. I may just be an emotional pregnant person but I haven't had a child in 8 yrs and was told 3 yrs ago before meeting him that it would be hard to ever get pregnant again so I want to spoil her 2 and spend time with her but I feel like because of how he acts without her being here I will have to fight him for our daughter......by the way he even said he needs to be in all her pictures including the newborn pictures even after I told him every child gets their own special newborn pics and I did that with my first 2 but he doesn't care and said he will take her to the picture appointment and not even tell me one day while I'm asleep just so he can be in every single picture. Smh Uuuggghhhh!!!!! Is anyone else going through way too much attachment from their SO??? I can't be the only one..... Ok rant over!!!