I use to be a teen girl and this is normal teenage girl behavior.

We're emotional train wrecks.

I once witnessed a teen girl (who was gorgeous by the way) hysterically call and cry for hours to this older man she had a crush on, with a big fat lie about her boyfriend who just died in a horrible car accident where his seatbelt cut his head off. Like legit cry, sobing and waling.

Why?

For attention she wouldnt have gotten otherwise. Thats what teen girls do.