You are 48 years old if you were born on May 18, 1975.
You are 48 years 10 months, 1 week, and 4 days old or 586 months old or 2,549 weeks old or 17,848 days old or 428,352 hours old or 25,701,120 minutes old or 1,542,067,200 seconds old You were born on a Sunday.