My wife often sends ambiguous messages to a man.

Since she didn't cheat, and you love her very much, and she knows it's wrong, then give each other another chance and spend more time together. In fact, every woman pursues romance, and they like their lovers to give themselves some romantic and exciting love experiences from time to time, which is also the truth that "men are not bad and women don't love". Just like she said, hug her often, hold her hand when walking, hug or kiss in public and so on. Can make her feel your love for her and satisfy her little vanity under the envious eyes of other women. Therefore, even the old couple should spend some time and thought to give her a little surprise, excitement and freshness in order to run a long and happy love. I hope my answer can help you, and I wish you a happy love.