Why is my girlfriend acting like a 3 year old sometimes. I am a girl, btw.

Why is my girlfriend acting like a 3 year old sometimes. I am a girl, btw.
Why is my girlfriend acting like a 3 year old sometimes. I am a girl, btw.

Nothing like a tantrum to tell the world how you feel. My mother once made me stand in the corner (no small feat for a wall). Perhaps your GF has had success with childlike behavior and so continues to act that way to get what she wants. Rather than giving in, you might act like a parent and tell her that she won’t get what she wants until she behaves appropriately.