Feeling alone in this pregnancy

Starting to feel more and more like im doing this alone and it sucks....I feel like he's not interested in this baby at all...he doesn't go to drs appointments or scan with me I come home from my appointments and he doesn't even ask I ask if he wants to see the photos and he's like no they all look the same etc I was really bummed when I found out this baby was another girl but I got over it and I've been looking at lil girl clothes car seats etx and all hes concerned about is how much everything costs....im getting a return this year for taxes and plan on using part of that to buy her bigger items such as car seat crib etc so I dont see why he is so concerned on this price its my return and none of it will come out of his pocket anyways I understand we have bills etc as well and she is gonna need clothes bottles etc but we still have a few months to buy the little things and its not like im gonna go baby crazy and buy everything expensive but this is our only baby together and my last I want her to have nice things not used hand me down stuff off swap sites etc