WHAT DOES WHY IS SEMEN RETENTION BENEFICIAL MEAN?

https://www.youtube.com/watch?v=mFnmosX-8-IAlthough the previously mentioned studies looked at partnered intercourse, it is probably going that masturbation has a similar impact on properly-being. Such as, an more mature review from 1991 recommended that married women who masturbate have better self-esteem than individuals that don't.When the ideas