Most Helpful Girl
There is no way to put this lightly here, dear, Online or Off-----I play this game.
If you are not this Honest John with her soon and tell her the truth here, dear, it will end up that you got your hand caught in the cookie jar and you will end up Not-----Talking awhile.
Being she is 'My ex's best friend' could be a problem, I can't lie. It all depends, should she accept your truth, if Truthfully she would want to still be 'Online or Off line with you because of a friendship that she has had with your 'EX' and a pinkie swear until death do they part, to sort of speak.
Good luck. xx