Husband sends text messages behind your back with his ex-girlfriend

See what kind of message you send. If you are confident enough to tie up your husband, don't mind, be generous. Otherwise, if you make trouble, question or lose your temper or negotiate with his ex-girlfriend, then you will only have one result, breaking up. If you can't be lovers, you can still be friends. Don't think too much. I am a man, this is my idea. If I were you, I would suddenly make a joke when they were very happy and say, hey, have you contacted xx recently? How is she recently? If your husband answers, you can still tell him about it as a joke, but it depends on what you say, but remember, no matter how unhappy you are, you must be generous in front of men.