Can I use Facebook to see if my girlfriend is loyal...PLEASE read on?

[Mel]

Your plan is flawed,she may not find this alter ego guy attractive by looks or personality and to be honest even if she sees a photo of an incredibly good looking guy asking to be her friend she may not accept the request as she wont know him.

Also if you fake a profile it's going to be brand new,the alter ego guy will have no other friends,even if you add people you are going to have trouble getting them to accept and your girlfriend is far less likely to accept fake guy if there are no friends in common so you would need to add people she knows.

This leaves you with a problem,women talk,we talk a lot and if a random guy started adding people i knew and me it would take minutes to ask the others if they knew him,when they said no i would be immediately suspicious and probably figure out what was going on,she may even end your relationship on the basis that you don't trust her.

I have no idea why you don't trust her,maybe you have a reason not to in which case you need to question if you should even be with her or maybe you are generally insecure and would be far better off just talking to her about it.

If you really must try to honey trap someone you are far better off using a real person such as a friend but even then she might not find him attractive,they might like each other and you lose out or she might find out and dump you.

Women are not stupid,i would figure it out from the start so more hassle than it's worth in my opinion.