I fell in love with my ex but things didn't work out so he broke up with me for another girl. I still love him and im glad that he's happy even though it kills me but his girlfriend decided to try to become my friend because "im her biggest threat." shes a cool person but shes also my exs girlfriend and she loves to rub it in that she has him and i dont. I want to get rid of her without jeopardizing the friendship my ex and I have. Ive tried avoiding her but its not working. How can i avoid her and stay friends with ny ex?