It's fun seeing this kind of "oh my girl" thread after a long time. Why  is it that it is the guys only grieving about girls and never the vice versa. Sounds almost like "Pashupati ma  jutta harayera rune". Do girls even think about the sentiments that guys go through for them while they mess up unable to keep their legs closed? Jamana ulta cha yaar, Earlier it used to be women crying for their husbands messing around with some second, third kanchi ,,and now it is guys.

Anyways it's worth telling the girl straight that you exist and if she cared that you exist things should be fine. If not, then baal matlab. Learned it the hard way, trying to keep ex relationships alive, rubbing my nose on ex's  foot. But yeah, it's not worth anything more than that, if all it means for a girl is glamor of having new BF and a way to quench the thirst for her vertical lips. Anyway enjoy the situation, get the best out of it and see what it's worth.

But yeah make sure you kick your "fren's" ass real hard when the time comes.