My 30s were awesome! But turning 40 freaked me out big time! It just seemed like I was not where I had planned to be 20 years earlier. However, I really wouldn't trade my experiences for another chance to do things the "right" way. Really, age is just a number....how old do you FEEL? Most days, I feel about 28, but tomorrow I turn 43. Don't worry about the numbers....they don't really define you.