I don't. She's an amazing girlfriend and while she occasionally tends to have small bouts of anxiety regarding the legitimacy of my interest in her, I'm honestly glad that she voices them with me so that we can at least try to talk them through productively.

However, ever since having introduced me to her friends, who I've had on and off friendships with in the past, she's been more and more concerned about my attraction to them. I'm genuinely not attracted to any of them and I don't know how to help her realize that, and normally I'd let something like this rest with anyone else but she's been upset with it on the back of her mind for a few days now and I need help expressing that to her, because I don't like it when she's upset -- especially about what isn't true.

Thanks!