Jealousy

My boyfriends first ever girlfriend cheated on him, he then went out with another's girl who always spoke to boys and cheated again, now he's with me every time I talk to a guy he gets really jealous?
Can anyone help on how to reduce this jealousy or at least help me understand whys he can't stop it
Thanks

He sounds very immature, hence why he can't stop it...

Sit him down and tell him to sort it or 'take a break'. It takes the fun out of a relationship.

My boyfriends first ever girlfriend cheated on him, he then went out with another's girl who always spoke to boys and cheated again, now he's with me every time I talk to a guy he gets really jealous?
Can anyone help on how to reduce this jealousy or at least help me understand whys he can't stop it
Thanks

Oh dear I have a similar sort of thing going on. My boyfriend has had two girlfriends before me, not entirely sure if they cheated on him however because he didn't specify. He just said they kept flirting with other guys so they broke up. Anyway, he told me right from the beginning he didn't want me to friends with any guys, he doesn't want me talking to them and to delete all of their numbers. Everytime I go out it's where are you going? Who with? No guys are there right? If there are, he gets angry. Although mine is a bit extreme and I don't approve of his extreme jealousy.

Dump him

My boyfriends first ever girlfriend cheated on him, he then went out with another's girl who always spoke to boys and cheated again, now he's with me every time I talk to a guy he gets really jealous?
Can anyone help on how to reduce this jealousy or at least help me understand whys he can't stop it
Thanks

Is this Callum by any chance?

sc or whatsapp me

That is a complicated situation. I have a similar situation, but a little more switched around. I was the one who cheated on my ex boyfriend and now I feel that every girl my boyfriend talks to is just flirting and trying to hook up or something. It's hard to get over those kinds of things. Especially, when his first girlfriend cheated on him. First relationships set a foundation in your mind of what to expect in future relationships. Also, since his next girlfriend after cheated on him as well, that just really sucks for him. I'm studying psychology and when "traumatizing" things like that happen, it leaves a big mark on the person whether they like it or not. However, this is a conflict you're going to have to sit down with him and have a nice long conversation about. All he needs is reassurance and a reminder that you will not do the same as his exes did. It's going to be annoying, but if you really love him, then care enough to want to help him get over this fear whether it works out with him or not. It's worth a try to help him.