The problem was that my kids cried, i cried and I never ever got past that and stopped loving him soon after. I tried to love him but could not get myself to anymore.
You divorcing your husband will not make your children like or love their father more. It's not a reason to divorce.
Divorcing, as others just said, won't get you friends or a job or any of that.
I'm sure it's very hard to have such a lack of feeling for your husband. There was a time that my then fiance felt he didn't love me, and he left b/c of that lack of feeling. But he got counseling, b/c he couldn't believe that he'd left me (he kinda likes me) and he coudln't believe how MEAN he had been, and rather quickly realized that he could not love another person until he loved, or at least accepted, himself. That realization was astonishing for him, and just about as soon as he realized that it was his own self that he disliked, and that there were ways to improve himself so he liked himself more, he realized that he shouldn't have left. So he worked with solo counseling for a few months, then when he was sure of himself, he asked me to go to couples counseling.
In couples counseling, we both learned to work through problems we had had, and problems that would come up in the future.
I don't know if anything can help you fall back in love with your husband. Especially since there was an affair, and so much time has gone on...it might just be too deep to muck through.
But it's worth a solid try. The only thing divorce WILL get you is no husband and a harder financial life. You might be able to get someone new, in time, but then again, the dating scene might be different than it was when you met your DH! I am just about the same age as you, and was in that scene 10 years ago...it wasn't pretty then, and I can't imagine it's any better now!
Give counseling a shot. Even if you still get divorced, it could serve as a nice way to help yourself as you move forward.