✔ 最佳答案
firstly, u should make clear that it this true? ask your gf to let u see the SMS.
If this is true, talk with your frd and ask him why he did such thing. tell him you know what he is doing now and warn him.
If he is still chasing your gf, break up with this frd, he is only cheap guy, not your frd.
A true friend will never hurt you, but he is now doing so.