I need advice

I’m 21. I have two kids that are two and three. I just recently moved back in with my parents because my ex was abusive. I found out 3 days ago that I’m pregnant. I had a miscarriage in December, and based off of that I would only be 6/7 weeks. I’m in Missouri so abortion isn’t a thing here but there’s a place 2 hours away that I can go. I know that this is what I need to do but I keep wondering if, I’ll go to hell. Wondering if I’ll regret it years from now. I’m stressed. I don’t want another baby that will take attention away from my kids. And I especially don’t want to have anything to do with my ex. Whatsoever. I thought maybe adoption would work but living with my parents, and being adopted myself. My parents would kick me out and never speak to me again if I gave up their grandchild. So I’d rather get an abortion and get it over with.🥺