Is it normal to be jealous of your girlfriend's male friends?
Yes, it’s normal to feel jealous sometimes when your girlfriend has male friends. What matters is how you handle it: talk about what’s bothering you without trying to control who she sees.
Jealousy can pop up when you feel insecure, fear being replaced, or aren’t sure where you stand. That doesn’t automatically mean your girlfriend is doing anything wrong—or that you’re a bad partner. Lots of people feel it now and then.
Try to pin down what’s triggering it, then bring it up calmly and specifically. It’s fair to talk about trust and relationship boundaries; it’s not fair to demand she drop friends, monitor her, or treat ordinary friendships as proof of cheating. If the jealousy keeps taking over, that’s a good reason to look at what’s underneath it together.