At the age of 11 I was taller than most women and looked like I was 21. It stunk. I purposely dressed young to escape attention I did not want. I remember my dad having to tell off the costco cart guy for flirting with me at the store.... I had friends who had DD size breasts at 11-12. They started developing at 8. That posed a problem, having to buy a minimizer for your preteen!