Hothead boyfriend

So my boyfriend is so convinced I'm cheating. He has denied the baby since I found out I was pregnant. (Conceived January 1st and found out the 26th my period being 4 days late) I'm 17 weeks and he's been talking about "well your brother keeps playing things that make me mad because they are about women who don't know who the father of their baby is."

I tell him "I know the father of my baby. My baby's fathers name is (his middle name) and he flips shit. So angry, so full of shit he forgets his own middle name. I tell him "um that's your middle name assbutt" (supernatural fan) and he stops texting a minute. Responds with "don't do that shit to me again"

I mean... I didn't lie to him....