Although just a small number of women cheat, the fact still remains that women cheat. If you are absolutely certain that your wife is cheating, here are three things to do;
1. Assess your emotions before making a decision
When you discover that your wife is an infidel, you will experience numerous and mixed emotions. Fears hit you including losing your wife that you loved and your marriage ending.
At this time, you really need to assess your emotions before making a decision on whether to divorce her or just discuss and mend things. However, don't allow your emotions to guide your decisions. Emotions are temporary but decisions, especially at this point, could be permanent.
2. Never let anger get the best of you
Obviously, the first reaction you will express as a man upon finding out that your wife is cheating is anger. Raging anger can make you do something or things you never thought you would do like punching your wife.
Anger can make a bad situation worse. Relaxing is the hardest thing to do at this time but it's exactly what you need. Physically assaulting her might see you in court and then to prison.
3. Seek professional counselling
You know what you want. Therefore, the best place you can find good advice is from professional counselling. Do not pay attention to bad advice from your friends.
Even if you have no desire to reconcile with her, you should be seeing your counsellor for proper healing. A cheating wife is a nasty situation for a man.