You are 21 years old if you were born on September 8, 2002.
You are 21 years 7 months, 2 weeks, and 4 days old or 259 months old or 1,128 weeks old or 7,901 days old or 189,624 hours old or 11,377,440 minutes old or 682,646,400 seconds old You were born on a Sunday.