Background: 14 y/o in high school gf of 2 months.

Basically, my gf came over one day and somehow expressed her interest to dye her hair. I said don't do it because girls who dye their hair are insecure and have issues. I come into school tomorrow and find she dyed her hair. I'm shocked because I thought a) she wouldn't dye her hair b) she would do it the very next day.

She only dyed the tips of her hair blue and it doesn't look bad. However, I still stand firm in my belief that people who dye their hair have issues. I was her first kiss, so she is not a whore, and I like her. She has also expressed interest in piercing her nose when she gets older as well.

Does this mean we're going to start having wild sex or she's going to start doing drugs? (We haven't had sex yet because we're young.)