You are 20 years old if you were born on April 28, 2003.
You are 20 years 11 months, 3 weeks, and 2 days old or 252 months old or 1,094 weeks old or 7,663 days old or 183,912 hours old or 11,034,720 minutes old or 662,083,200 seconds old You were born on a Monday.