Family is pushing abortion

So I am 25 years old, have two kids already and unfortunately I am currently living with my mom due to some circumstances from my last living situation. I have a good job a a hospital and just last night my mom found out I was pregnant from going through my things in my room. She is pushing me to get an abortion, I am 9 weeks tomorrow and just do not feel right about doing it. I listened to her and can see where she is coming from, but I can not imagine doing it. If I do not do this our relationship will most likely be over, at least for a long time. Sorry it was so long, just needed a safe place to vent.