Hey...as I said before, that woman does not and will not live your life for you. In the end, the guilt and the conscience will be on you, and you will be the one who will have to deal with it for the rest of your life, wonder whether it was a boy or a girl for the rest of your life.
I was 17, and JUST turned 17, when my son was born, and I was even alone, completely alone. And I'm still here on planet Earth together with my son (touch wood lol), living independently, and I'm halfway through my journalism degree. And if you're going to have support, that's going to make it even easier for you...
We have food to eat, a roof over our heads, and just enjoying the time with my son dancing and reading books and laughing together...I don't know about the prime of my life, and I'm sure I'm missing out on heaps of parties out there (in FACT i know there's an 18th I got invited to right now in a club rite nxt to me), but I'm still having a really decent good time... I'm sure my son's life is more important than that party, because I can go to some other one when I get a night off...
Sry for the rant, I don't know what to say, but listen to your heart. You said you didn't want an abortion. You may want the woman to like you after all she's done, but in the end hopefully she'll come round. In most cases, people do. LISTEN TO YOUR HEART.