Shocked

I'm supposedly in week 4 but I'm trying to be excited but I had a chemical pregnancy back in June.

I know im going to love this baby but im so scared that it will result in a miscarriage. I've had like 7 since I was 15. 3 before I got pregnant with my son, 1 before I had my daughter, 2 after My daughter, and 1 before my CP. I'm also scared because I don't want another baby dad. I was supposed to be married before I had my next child but my ex fiancée cheated on me and left me about 2 months prior to this pregnancy now. My boyfriend now just came into the picture. I just need some reassurance that this will work out for us. Anybody start dating someone then get pregnant and the relationship stays or everything works out because I don't think I can have another baby father. I need a husband at this point I'm 23 a mom of 2 and 1 on the way. I just dont know.

I'm so scared

Picture of me and boyfriend.