Must need to vent

This is my first pregnancy. I'll be due in November. Me and my child's father has been together over 2 years and I'm not attracted to him anymore. I've tried my best to just stay and pray that things get better but I'm stuck my family don't want me to have the baby so this is the only place I have to go. He has a spending habit that I just can't stand. I can carry a dollar into next week he likes to spend money on clothes and shoes like I'm just not into him anymore I don't even like having sex with him either my father told me I need to think about marrying him since I'm pregnant now and I don't wanna tell my family how I'm feeling about him because they're gonna want me to have an abortion I'm really confused. It's to the point where everything he does makes me fucking angry. Like he just asked me to buy him some shoe strings granted it's only 2 dollars but we barely have any money and I feel like that unnecessary spending....