I need some advice if anyone is up...okay so me and the father of my child haven't really talked…

I need some advice if anyone is up...okay so me and the father of my child haven't really talked since last Sunday, but he would send me text messages like "Rub your belly for me" 🙄 but that would be the end of the text. I feel like since the baby will be here in 5 weeks we need to talk and figure somethings about our relationship. I'm just tired of being the bigger person with every argument, idk what to do.