Ooooh, I saw this question too late!
I think I was about a month or three weeks early, and aside from my mom saying I looked like a rubber chicken (thanks, Mom...) I think I turned out rather healthy. Physically anyhoo
And it didn't seem to take me long to catch up. Even if I was a wee bit early, I was always one of the tallest kids in the class... (When I was about four, people thought I was six and would ask my mom why I couldn't speak very well yet, and were quite rude about it! Traumatized poor widdle me...)