Slightly OT - I also remember being very shocked that I got underarm hair. Have no idea why as Mum had it. I thnk I just didn't realise that the models in magazines shaved/waxed. I just didn't think everyone got it LOL!!
Same here! I was in grade seven and some of the girls were really mean (all the time actually) and made fun of it. Mum didn't help much, so I used mum's razor as "I was too young to shave".