I don't know about people becoming mature earlier... back in the middle ages people were routinely married at 14 and started popping out kids right away... often even earlier. Then again the average life expectancy outside of the nobility was 30 at the time... But the point is I don't think humans are physically maturing any earlier than they have been.. but the pressures of society are expecting people to act more mature younger and younger these days.
I'm not afraid of the Dark, I'm afraid of what's IN the Dark. ~Anonymous~
Ball Python, Leopard Geckos, Bearded Dragon, Crested Geckos, Corn snakes a Dumeril's Boa and African Dwarf Frogs so far.