I bought my girlfriend and vibrator about 1month ago. I'm gone during the weekdays and I only can see her on the weekends. So I figurged it was the thing to do to keep her busy. However for the past week and a half she has being using it with her best friend. They have sex with each other and "take turns on each other". I'm wondering what should I do cause I love her and don't want to hurt her.
First, be glad that she is open and honest enough to tell you how she is enjoying your gift. Second, be glad that it is with a gal and not geting off with a guy. When you give someone a gift it should be without strings attached, but I can see that this has blind sided you. You may need to re-think how important your relationship is and act accordingly. Good Luck