I have this friend of mine. Before we met, became friends, everything seems pretty normal. But then, for the past few months, as I get to know her. She easily gets annoyed. There are times when we want to have some snacks, I was really hungry that time taht I didn't know where to eat, I can't suggest anymore. Then she gets annoyed to the point of being angry. It happes more often. Last time we were walking, she's holding a to-go coffee, I decided to somewhat scare her, not totally, I just held her butt for a second I think. And she's really pissed. I shouldn't have done that. But that ks not the point, my point is she's easily pissed. Even to her closest friend's she's like that. I wanted to ask if is it related to some lond of anger-issues? I wanna help her