I am new here.. I have been dating this girl for the past 18 months.. She has this friend through whom I got to know my girlfriend.. A few months ago, my girlfriend started taking these self defense classes.. The friend joined her too.. They have now become really close along with a few buffed up guys in the academy.. Of late, my girlfriend has told me that this friend of hers is saying that my girlfriend and a dude from the academy need to get together as they look "cute" together.. This is bothering me way too much.. I have complete faith in my girlfriend and I am sure she is not going to ditch me for another guy.. But I sure as hell do not want her friend telling her that she should be seeing another guy.. Help!!