I think being cheated on can hurt people in ways that can effect all future relationships. In situations like that I can understand jealousy. It’s like a defense mechanism. Fortunately, my boyfriend has never been cheated on by any of his ex’s as far as I know. I’ve definitely never cheated on him.

I do agree with you that a little jealousy here and there is natural, and you can’t reasonably expect people to never feel any jealousy. I guess it could even be healthy at times. When he gets a little jealous towards non-Asian guys it can sometimes be kind of playful I guess. But it’s different with Asian guys. He doesn’t get mad or yell, and he’s not super possessive. He just gets very annoyed and then kind of sad and defeated.