My child's father

Since we broke up about two months ago he has maybe called me twice to check on me and baby it's like I'm so used to being alone it doesn't bother me but than I think he hasn't brought anything for our baby or asked if I wanted food,support, etc if something is wrong I have to talk to his sister just to relay a message in which she never does it really makes me hate him a lot though I know he is who I choose I just don't know what to do & im due in 10 days HELP ADVICE PLEASE ....