Another woman pregnant by my man

i got with my man in December, he told me pretty much straight away that he had broken up with the mother of his 2 kids 6 months before that. He also told me that the main reason that they broke up was because the fling he was having an affair with phoned his ex and told her everything that had gone on between them, He and the mother of his kids hadn't been happy for a long time and there was blame on both sides. The fling also claimed to be pregnant with his child. I thought that the fling was just causing trouble and i put her to the back of my mind, however it turns out she is pregnant and it actually could be his, she is a really messed up girl and is totally obsessed with my man-she is 7 months pregnant and threatened to kill herself, He already has 2 boys and the fling says that she is expecting a girl, i'm scared that he will now never want to have kids with me and that he will get attached to the new child (which was a trap set up by the fling) what do i do?

I'm actually in a VERY similar situation...the first thing you have to do is STOP being insecure! That will do nothing but eat away at you..I know its hard and its going to take some time but you have to be confident with yourself...talk to your man about it as much as possible if he cares about you then he'll help you through it as well..men don't like drama and if this fling is causing this much drama your man is more than likely more worried about his baby than the fling, she won't get anywhere with him causing drama..He'll love his daughter you have to understand that but that doesn't mean he can't love you too..GOOD LUCK!