Petra Boynton

Petra Boynton is a sex researcher, agony aunt, and sex educator based at University College London.

Doublex Health
Jan. 13 2010 11:23 AMDoes the G-Spot Actually Exist?Why the answer shouldn't matter to women.
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Dec. 17 2014 12:27 PM Listen to Our Ultimate Holiday Playlist Holiday tracks for the season, exclusively for Slate Plus members.