It’s 6/9, so naturally it’s National Sex Day.

The unofficial holiday is dedicated to “having sexual relations with someone else.”

Sex experts weigh in and share the benefits of sex — and people share how they’re celebrating the holiday.

Dr. Ava Cadell, a clinical sexologist and certified sex counselor, says sex has a number of physical and mental benefits.“Sex is the best prescription for good health mentally as it grows brain cells! Physically as it burns calories, emotionally as it releases pleasure inducing endorphins and sex has no expiration date!” Cadell told the Daily News.

Read the full article here.