I Have To Say About Dating And Relationships

Why does my boyfriend get mad at me cuz he misses me?



He said that he can't help it, because he misses me, the fight started because my ex wanted to see me, and I asked for my boyfriend permission, cuz he's like the jealous type, so he said ok fine, but don't do anything stupid, I don't know what he meant by that, but why does he get mad at me? Like because he misses me?