My boyfriend is a spinning instructor. Every time I go to his spinning session, I see a lot of girls trying to flirt with him. And after the sessions, they tag him on their instagram stories, and start messaging him. He's very handsome and charming and I understand why they're attracted to him. I don't say anything about it because it's not really his fault. I really hate feeling jealous though, but I can't help it. Do you have any tips on how to deal with this situation?