There are few things that drive a man more crazy then seeing the women he loves in another man’s arms. Seeing her being touched or kissed will make him crazy if he still loves her. It can sometimes not be worth it to try to fix a bad relationship. If you had a decent relationship that just needed a little work than it is worth the effort of trying to get back together. Men often just need a break from the situation. They can feel suffocated very easily. Some men look at their friends out running around living the single life and think that they want that too. They may go out for a week and then may realize that that life is in their past. They may realize that they do not want to be single and that the breakup was a mistake. When your ex sees you out with another man he may feel a rush of feelings that he did not even know he had. He may not think that he is truly losing you until that moment. Try not to be too cocky or arrogant over the situation. Be nice and not needy when you talk to him.