Am I being to sensitive?

My fiancé and I are pregnant and lately since we got pregnant he doesn’t talk much about our baby.. I can show him baby clothes and other things to see which one to buy or get his opinion on. He doesn’t say much at all .. I’m the one looking for everything and I’m always the one having to bring our baby up or show him pictures of our baby cause he does not ask for our child.. it makes me feel a type of way? I told him how I felt many times before and he apologized and said he won’t do that again but he still continues.. he shows no emotion? He claim he’s excited and ready for our baby but he doesn’t seem to show interest .. I told him how I felt again and he said “wow that changed my whole mood but I respect it💯💯💯” just brushing it off quickly .. it’s making me feel like I can’t talk to him about our baby because I feel like I annoy him? Or he doesn’t care ..I don’t want our baby to get here and he still doesn’t look for our baby🥺I want them to have a bond .. also we have a 4 about to be 5 year old toddler and we planned this pregnancy. What should I do next?