Dont know anymore 😞😖

Don't know what to do anymore.... Feel like giving up on my child's father... Argued today about always having his ex in the picture and always saying how she knows him the most..Also about me not wanting to be around anyone who does drugs or my child once born.... I'm currently almost 9 weeks pregnant and just thinking of going to a shelter for pregnant women and doing it on my own... Everyday I feel myself losing myself being with him and reminding myself what he says and how he doesn't understand where I'm coming from... 😔😔 Stressing and hating it since I've had a previous miscarriage in February.