Can I find a husband despite my past?

I'm in the process of converting now, I'm in RCIA and will be both baptised and confirmed on Easter! I was raised without Christian values and encourged to explore my sexuality by my mother and friends. I have had sex with 2 men and oral sex with another man so I think that makes my bodycount 3 and I'm only 20 years old. I have also taken several Plan B's before I knew they were abortions, and I was on birth control since I was 14 but stopped taking it this past summer. I feel guilt every day thinking about how I might have killed my children, and I am disgusted by myself. I know God forgives me because I have repented, but after reading extensively about it I don't think I'll be able to find a man who will be able to ever look beyond my past and want to marry me. I'm worried I'll have to give up on my dream of becoming a mother. What should I do?