The Definition Of A True Friend?

Hi, not only am I exclusively involved with a female but that female is my close friends ex. And I don't have the courage yet to tell her I'm talking to her ex, because I know I'm going to lose her as a friend. However my guilt is weighing on me every time she contacts me with hope of getting back with said female. So my first question is should I tell my friend whats happening?
CuriousGOrge CuriousGOrge
18-21, F
Feb 11, 2013