I'm in the same situation Stan, but mine has two kids. She's an absolute babe. Hubby ran out on her and now she doesn't trust any men, although she says she could love me. As Mags says, i'd prefer not to be in that situation, but she's sooooo fine i can't keep away.
I would, but I am also older than most of the guys here. If you do date a woman with a child remember that child was part of her life before you met her and will be a part of her life after you are gone. If you can't accept that, then don't bother with the woman. I have known many single mothers who are terrific women and I am a much better man because of them.