No such thing: The vagina is designed to stretch enough to let a full-term baby pass through. That is way bigger than any penis! If you are concerned, you could do kegel exercises or advanced kegel exercises with vaginal weights.
Answered 7/21/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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