Lisa, I think your H may have treated OW like an OBJECT and he can't and won't do that with you because he loves you and you are the mother of his children. Be glad for that - you do not want him to treat you as an OBJECT...he has NO RESPECT for ow.....whatsoever, he uses her sexually ....and she lets him.
Please do not EVER let yourself be treated that way !
Love Cinders xxx
"In the depths of my winter, I realized there is within me an invincible summer" Albert Camus