Is there still hope for a single parent of 2 to have a bright future?

I'm 22 and it sucks so bad being another of two with two baby daddies! I never imagined my life to be like this I wanted to fall in love have his child get married have his child and just know what it's like to be in love. My son father is a complete embarrassment one night stand turned into a lifetime drama but I love my handsome son to death and now that I'm expecting my second child by my long term ex high school bf but we always remained friends I'm in complete shock! We had sex for the first and feels like last time and once I told him I was pregnant we went from doing things together(lunch movies out of town) to not hearing from him at all. He wants me to get an abortion he does always have one child but as parents they don't see eye to eye which I can relate to that then two he been out of a relationship for only 2 1/2 months so once I thought about all that and the decision he wants me to make it all make sense now that he wants me to get rid of a blessing so he can continue to have his cake and eat it too. Basically I'll be a single parent all over again I my father passed away in 2008 and my mom is all I have and I'm the only child so my mom and Childs love is all I really know... I heard my angel heart beat last week it was 138 he/she was big too and I seen the chest pumping it was so amazing to see and definitely hear... I just wonder somewhere in life will a guy accept me and my kids and accept them as his own or I wonder if I would have to be married to a old man just to feel love and have my dream wedding I hope not but I do want to get married someday and be a happy stressfree family!!