I'm so annoyed at him!

So I'm 15wks pregnant and my so and I been dating for one year. When we found out I was pregnant I gave him some opinions about keeping the baby or not. We decided too. At first he was determine to take care of us to be there for us. And to get us our own place( we both are currently living with our parents) but now that days are going by he's becoming less caring and started saying things like " oh good luck when the baby wakes up in the middle of the night and doesn't let you sleep" or like "how about you stay at your moms house and I move out and you can come visit whenever" !! Like seriously that is some bullshit! Gets me pissed!!