How do you tell if he cheated?

Answer 1

it is hard to pin point if he is cheating or not. most common sign would be, he start hiding his cell phone around you. spending large amount of his time on internet and sending emails secretly.. observe his behaviors.. if he start spending more of his time away from you.. something is up.. his cell phone, and emails are best way to see what he is doing.. i don't think you are invading his personal life.. long as you have good evidence that he is cheating on you! Remember! assumption can back fire! make sure you are for sure he is doing something suspicious before investigating his personal life!! good luck! asian623 http://www.myspace.com/scionturboracing

Answer 2

There are not always immediate and obvious signs of cheating, since the cheater is going to try to hide his bad behavior. However, you can sometimes see subtle changes in your partner: he begins to act moody and secretive, for example, or does not want to talk to you, or have sex with you, the way he used to. Perhaps he begins to spend longer hours away from home than before to and claims he is working late; or he buys new clothes when he was never that concerned about his wardrobe before.

These signs may mean nothing. Or they may mean he is trying to impress someone else and doesn't want you to know. The best thing is to ask him: if you have good communication, you can share your concerns with him and let him know why you are worried. But in fairness, there needs to be some level of trust for a relationship to work. If he has given you no previous reason to distrust him, give him the benefit of the doubt and see what he has to say about the changes in his behavior that you have noticed.

Answer 3

His phone will tell you everything but the best way is to ask him.

Answer 4

If he is always checking his phone, acts guilty, and has to "see the guys." Then he is probably cheating.