made him think I was ..

Ok so I wanna know you guys thoughts on this .. my boyfriend got drunk I guess he was playing beer pong he calls me and I'm like babe I'm getting birth control tomorrow and he's like why and I'm like so you can cum in me & he's like but babe that will make you pregnant & he kept saying babe you're pregnant I'm gonna love the kid whether it's a boy or a girl and he just kept saying so much shit about me being pregnant & I kept explaining to him that I wasn't lol.. we haven't even had sex in like two months cause he's been out of state he comes back next week but then he said he's gonna tell his mom and hung up in my face like wtf & then he ignored me for a bit and wouldn't answer my calls so I wanted to see if he really would be excited so I said " I might be babe" & he called me and serious asf & sound mad at the thought of me even being pregnant  keep in mind he was happy earlier talking about me being pregnant and I told him I wasn't I just didn't want him to tell his mom anything stupid and he hung up on me & he's mad at me now 😂 do you guys think I was wrong?