MrsD: I agree with Bond....can't tell you how to do it because I haven't gotten there yet, but I know its what has to be done.
I also wanted to tell you that i applaud you. You have good days and bad and get down on yourself at times, and at times i've been hard on you as well, but the truth is you are willing to still stand for your marriage even though you are divorced and your husband has a girlfriend and that is an admirable trait in this society we currently live in.
Even if the reasons for your divorce were because of your own mistakes you've been willing to own those mistakes admit your flaws and work toward becoming a better person. You should be proud!