The UK Mail reports............
Real couples are satisfied with making love for between three and 13 minutes – and can find anything over ten minutes tiresome.
Researchers Eric Corty and Jenay Guardiani conducted a survey of 50 members of the Society for Sex Therapy and Research.They have collectively seen thousands of patients over decades in the U.S. and Canada.
They were asked to rate a range of times for sexual intercourse that they considered adequate, desirable, too short and too long.
Most of them classed lovemaking that lasted three to seven minutes as ‘adequate’ and sex lasting between seven and 13 minutes as ‘desirable’.
However, anything longer than 13 minutes was rated ‘too long.’