To Keep or Not To Keep?

Hola Ladies, so, recently I found out that I am pregnant, and I am beyond ecstatic. However, boyfriend isn't and wants me to get an abortion. I don't want to force him into having a baby but I don't want to be forced to make a decision like that when I don't want too. I already have a child, from a previous relationship, and I've been doing it on my own since his Daddy passed. Current Man, doesn't need to stay, but I don't want to ruin my beautiful relationship with him, and I am terrified that by keeping this baby will drive us apart. I am just truly torn, I've been wanting another baby, and although it wasn't planned I don't mind having another. Please, don't be negative, I don't need the judgement, I just want some advice as to what to do. Cause, if I follow my heart, then it might never be the same again.