I don’t know if I should keep on with this?

princess

I’m 11 weeks pregnant with my fiancé and he is so exited to be a dad he takes care of me and everything but I feel like I don’t want a baby yet I had an abortion about 2 years ago because I got pregnant by a guy I wasn’t dating which I didn’t know the guy had a girlfriend which he also got pregnant I was really upset about having to do that I had thought about adoption but I knew I wouldn’t be able to handle knowing I had had a baby with someone I wasn’t even dating and that lied to me I was 8 weeks pregnant then and I remember seeing it on the ultrasound I’ve always said she and called that baby a she I cried so much and felt so hurt by that it was the worst pain of my life after I took those pills and I said I didn’t want to go threw that again😪 now I feel that I want to travel and have fun with my fiancé get married I’m only 19 and I don’t know if I should do it without telling him I told him I didn’t want this and I know it was my fault that I got pregnant but he says he doesn’t agree