Really sorry if has been asked before, as I am new in this forum (I know it's not a good excuse

).
Last weekend I bump into (met by chance) my favorite HC girl in a supermarket while I was with my girlfriend. She saw me and smiled at me but I pretended that I didn't see her and went to other direction quickly, after that I felt so bad because she is a very nice girl. And i haven't visited her yet (even if I will, I am not sure if I have to explain the situation and if she can understand

).
What other brothers here do usually if they are in the same situation (e.g. when with girlfriend/family/even wife and bump into their favorite HC girls)?