If you think that your girlfriend might be cheating on you it can really hurt.
All you can think about is her with another guy.
And anytime she is away you wonder if she could really be with him.
It is not a fun position to be in.
It really puts a lot of stress and strain on a guy.
It makes it really hard to focus on anything but what your girlfriend could be up to.
Your girlfriend must be giving you some sort of sign that she is cheating.
Usually there are a lot of things you start to notice that point to that she might be cheating.
She probably doesn't spend much time with you and is always going out with "friends".
She probably makes excuses not to see you or spends late nights at the office.
Heck, the other guy is probably someone she works with.
It is pretty convenient.
Office romances happen quite often.
Whatever signal she is giving you it is obviously very real to you and you need to figure out once and for all if she really is cheating on you.
You could go and ask her.
But I can tell you right now that it won't go over too well.
If she really isn't cheating, kiss your relationship goodbye if you accuse her.
You will just come off as the untrusting jerk.
And even if she really is cheating I highly doubt that she will admit it, unless she has wanted to be caught.
You have to be smart about it.
You need proof before you accuse her of cheating.
And one of the best ways is with a reverse cell phone lookup.
It is obvious if she is cheating that she will be talking to this other guy, and she is more than likely doing that on her cell phone.
If you see a strange number on her cell phone or the phone records that is called a lot, it is probably the other guy.
You can easily and quickly find out who this guy is with a reverse cell phone lookup.
There are directories in which you can quickly do a lookup, and get the proof you need to confront your cheating girlfriend.