just me....This makes things much clearer for me. Thank you for sharing your story. I have a pretty good idea why you probably didn't get many responses when you first posted. Here on JFO, it's hard for some of the BSs to respond because most are very new, their pain is still pretty fresh, and they are likely not to have much sympathy for your situation in their current state of mind. Your past affair and your temptations for another....are hard for them to respond to and they may simply not know what to say. That doesn't make you a horrible person chere...or lessen your pain....but this may not be the best forum for you.
I have a good suggestion for you...that may help you get some real understanding from folks who are in similar shoes....instead of mostly BSs who may not be able to get past their own pain to help you. I moderate at another board;
http://saveyourmarriagecentral.infopop.cc/6/ubb.x?a=cfrm&s=244008616That board has a forum called "Reclamation, Finding Your Way Home" and it's for people who are either involved in, and trying to end affairs, or thinking about having an affair. It's a safe place where only trained mentors or other folks in the same position can post. You have to get clearance, but please mention that I sent you there....and it should be relatively easy.
That is one way you can get help without worrying about stirring up pain here for others, or being vulnerable to disrespect from others who may be hurting and not in a good place to give you the help you need. It's a slower and smaller forum....but the advice you will get will be very helpful.
In the meantime....please consider getting some counseling. I think there is no doubt that your self esteem is as low as it can possibly be. A new A might seem like it could make you feel better....but in the end...it would just make you feel even worse. It didn't solve anything the first time....and it sure won't help you now. If you decide that you deserve the right to be treated better and truly loved....end this marriage before starting a new relationship. You'll be glad you did. I know you don't want to subject your children to a divorce....but what is their life like now? Unless you two can stabilize your marriage....this sounds like a battleground.
Have you and your H had any counseling together?