Dump him, he's trash. However, you may want to ask yourself why you were snooping through his cell phone in the first place, I know for sure that I would not want anyone invading my personal privacy, as he probably does, and as I'm sure you do.

I he loves you he should be putting your feelings first and be making it very clear to these girl friends that he is a taken man. Having friends of the opposite sex is not the problem it is that he is acting single and flirting with them that is....you have every right to be suspicious and angry. It’s highly possible that he doesn’t know what’s wrong with what he’s doing to you, and the best way you can make sure that he gets the point and that he realizes he’s hurting you, would be to say it outright. Don’t be afraid to be honest with him. Tell him exactly how you feel, and explain to him that it’s basic R-E-S-P-E-C-T that you need. As his girlfriend, you shouldn’t have to put up with him being “over-friendly” to other girls. Keep your communication lines open, and tell him you want to meet these girls. When asking to meet the other girls, don’t be too emotional. If he does that for you, then you can rest assured that these girls are aware he has a girlfriend. Also, tell him you don’t appreciate him being too friendly to these girls, to the point that he’s texting them even when he’s with you. That’s just plain rude. If he promises to change and does it again, then remind him once more. But if it doesn’t seem like things are going to change, start asking yourself if it’s something you can put up with for the rest of your relationship.

Define flirty....might you be overreacting?

if evrytime its new he might be a flirty character but do keep a track and dun leave his strings loose for him to spoil your and the othr girls life..:)al d best:)