@nene18,
Nene, it's the old case of settling, you were 24 or 28 years of age, and decided to "settle" with someone honestly, that you truly don't love, he's just a great guy.
When the going gets tough in love, you band together, it's life and you re-build, not feel sorry that you lost it all, if you feel that , you are not in love.
Will your "ex" look after you? Or are you going to believe that both people look after each other? You need to stand on your own two feet in life
In my opinion, you married for all the wrong reasons... You need to be honest to your husband, he's trying to win custody of his child, probably can't do that if you two aren't married....
The mere fact you are thinking of your ex-fiance suggests that you will walk at some point, as your wants are based on being cared for and not having anyone elses child...
I therefore think you do know what you are going to do..