So sad I can't stand baby's dad, he makes me so uncomfortable to be around him and makes me crawl in…

So sad I can't stand baby's dad, he makes me so uncomfortable to be around him and makes me crawl in my skin. When he held my child yesterday he started arguing with me and i was so nervous he was gonna do something because in the past he hits things and punched holes in the wall. So I take the baby and say need to change his diaper. & Then baby gets fed and he proceeds to argue and makes me nervous even more. It's so sad he thinks that he has done no wrong in the past 9 months I can't stand being around him. He didn't even want the baby and told me he rather be unknown and I'm okay with that. If God wants to put another man it my life then let that be so but as of right now my full focus is my child and myself. Heal up fast enjoy these precious moments with my baby then get back to work and provide the best I can for myself an my son. He is my motivation. I don't need to rely on a man.