So confused

So me and my bf broke up but decided to work it out for the baby because im expectin now .. even though things are not the same and some days i cant stand him for what he caused its so hard to treat him mean or distance myself .. he does everything for me and this baby while im pregnant and it makes me fall in love all over again 😢😢 should I give in and work it out for the family ? I forget what I was mad about everytime we come together to do family things , prenatals appointments , or just him showing affection to me and the baby but in all reality i never stopped loving him ... we tried for years to get pregnant then when we broke up we had sex once and I got pregnant