10.You always bring up their past relationships in an argument
It’s never a good idea to bring up your partner’s past relationship while you are having an argument or discussion, but you anyway do it. You want to see the look on your partner’s face when they take their Ex’s name. You want to know how they feel about their past relationship.
11.You feel jealous if they talk to opposite gender
Sometimes you feel a visceral hatred for them, despite the fact that he/she is not interested in them and they are just friends.
12.You randomly throw tantrums and accuse them of lying.
Why would they lie about something out of the blue? You react that way because you are constantly suspicious of them.