I agree you don't need to say anything to your ex. My ex a very jealous person got upset every time she found out I was dating and I really do not care who she is dating. It is a lose lose situation. It is your life now live it and leave your ex behind.

I would only tell her if there was a slight chance if the two of em meeting, OR... if any kids involved might be effected. Otherwise, unless yer great buds, it is NONE of her concern. Women seem to be better at moving on than men. Why? Men cling to old socks, cars and exes. I got 2 of em. First one is a GREAT friend, the other could fall of the face of the earth and wouldn't bother me. A real boogerhead! LOL!

As a divorced woman, I understand where your worry comes from. You can't spend the rest of your life looking over your shoulder to see if she's there.

If there are children involved, you need to advise her of your dating. I say that because it can be very hurtful, hearing news from the kids first. However, if there are not any younguns, you have no reason to explain yourself to her any more. She agreed to dissolve the marriage when she signed on the dotted line.

You have a right to a good life of your own...on your own.

Have a nice day.