Good heavens I've never seen such rude comments on this forum! Please don't think that everyone here is rude.
As for your question, I'd go to your doc to find out. You may want to ask about getting an IUD as a birth control method since the pills didn't work out prof you.
Do you want to get pregnant? I'm not judging you but you just had an abortion solely because of the dad and now you're with a different guy and you could be pregnant again. Shouldn't you wait a bit to have a baby with this guy? Please please please just think things through.
I would definitely look into to this if I were you. The pull out method is not a birth control method. Test again if you miss your next period or if it gets lighter and shorter. I would definitely look into a more effective birth control method.