Women are blessed with a sixth sense and if you feel that something is wrong, it probably is. You can admit to your man that you don’t feel so close to him anymore and that you don’t want to feel like that because it scares you. Pay attention to his reaction to find out if he is having an affair. If he gets mad about it, it is a surefire sign that he is hiding something. On the other hand, if he explains calmly to you that everything is fine, be patient and listen to everything that he has to say.