question why is my bf assuming of me cheating I haven't cheated or anything he so insecure

Mine does that too... I've always thought about what the person above me said ^^... Then again he used to cheat on previous gfs so I'm like I wonder if it's a guilty conscience

I used to accuse an ex of cheating all the time. It wasn't because I was cheating, I was really insecure

thanks @housfullofgrls

Most of the time it's because they're the one actually cheating