sorry i am here, i am female. just feel u had the similar situation as i did. my exist bf had a few best friends( most ladies). he went out with one of them( he and she both in melbourne) watch movies and have meals just 2of them !he also talk me at my back and say nasty things when he was chatting with the girl. we have broken now. and the girl was my friend and we grow up together. just tell u so many bitches in the world, male or female.
TA MEN HEN AI MEI.
if ur grilfriend is not like him, then don't worry about it.