I'm a mother of a 14 year old girl, I'm pregnant with my second child, having kids is not easy, but its extremely rewarding, a smile of our child can make up for 100000 misbehaviors...
Getting pregnant isn't just the woman's fault... If you missed anatomy class I'll explain to you:
To make a baby it's needed the men's sperm and the woman ovule... So it takes a man and a woman to make a baby... A woman on her own cant get pregnant... It's physically impossible... I don't know if you knew this... Maybe your parent told you babies come from flowers and bees... But it's not true... Sorry to be the one breaking the news for you...
Also when it comes to contraception, it goes both ways, it's as much a womans responsibility as it is a mans...
And don't forget that any normal person who decides to have a child does it because she/he believes their partner is the right person, life just ends up showing that maybe it wasn't...