17 weeks 5 days..

Hi everyone.. im 17 w and 5 d. I had an argument with my SO today and he ended up hitting me so i left. Back story... we went to his moms house for the weekend and we got into an argument about his brother hitting my car with his car. So i was sitting here upset and he tells me “what’s your problem” and all i said was “im just upset that my car got hit is all” and it escalated into a bigger argument. And he hit my face and told me to leave so i got my things together and left. We were supposed to move into a new home together soon by the end of this month but i dont know if i want this anymore. I love my baby so much but it was the hardest thing for me to grow up without my parents. I dont want my baby to go through the pain i went through. I want to keep my baby so bad but it hurts me that the father wont be there. I dont know what to do :( any advice? I also dont think i can afford the house and the baby myself... im not sure what to do.