21? I turned 42 today. Made me think about a lot of things...
My 21st birthday was celebrated in the US Army. I was a SGT E-5. My hardcore, grizzled Viet Nam vet Platoon Sergeant thought it was funny when I jokingly told him that the US Army gave me the day off.
He made me do 21 pushups. In front of everyone.
I'll never be as in shape or have as much hair as I did 21 years ago.
I was finally legal to drink in the USA; however, where and when I grew up, Wisconsin was only a few miles away. Their drinking age was 18, which means you started drinking at 16. Everyone in Minnesota knew someone who was 18, so...
Now, a hangover lasts two days. I don't (ok, can't) drink or get drunk as much as I used to. It's too hard on me.
Watch the alcohol use. Don't do one of those 21 shot power hour things. It's killed some 21 year olds. Have a good time, be safe, and don't drink and drive. You don't need a DUI on your driving record. Keep your car insurance rates as low as possible. Pay off debts and start saving for retirement. When I was 21, age 60 seemed so far away. Now it's less than 20 years away. Time goes fast.