I need some advice

Me and my boyfriend are expecting but it was completely unplanned and not really expected..

he tried to make me get a abortion.. but I told him no and he understood because it’s my body and my choice and I personally can’t go threw something like that..

Fast foward Everytime he brings up the baby he always talks about the negatives.. and it makes me feel so shitty and makes me question if I’m making the right decision... I just want to breathe and have a break and focus on positives but he’s only about negatives right now...