Sometimes you have the weed out the bad ones before you find a really good one. I left my son's father right before he was born, but for a whole different reason. He became abusive and a stalker. My son is 6 now, and he's a part of his life, but at the same time...It's at his convenience. I thought my world was over back then. I have since completed college, got a good career, got a good lawyer (always a plus), found a good man, and have since seen better days. Make sure that your ex pays child support. Don't let him get off the hook. He helped create that beautiful little girl. It's also very important to remember that it wasn't anything you did in the relationship. Some men (and women to be fair) have the 'rounder or 'roundem motto. They're always lookin "around her {or him}" for the next best thing. It takes a lot of work being a single parent. And I think that it's great that you're taking your life into a positive direction. Kudos to you! Good luck. If you ever need any help that can suffice over the internet, give me a yell.