boyfriend never talks about baby😐

So I'm 35+2, I've sorted the nursery and her clothes etc, I'm washing intoning and sorting out her stuff in general.
I always bring it up, like how many days we've got left till we meet her and stuff when she's here and he just never seems that bothered.
He's more into gaming!
Really hope he changes once she's here, I feel like I can never talk about the baby around him😒😒🙁