St. John's wort and its precious qualities. Possibilities of a medicinal herb to improve potency, methods of use and proven recipes for male potency. Contraindications and possible side effects.
Why do the testicles hurt when they are overexcited? With sexual over-arousal, men face an unpleasant symptom - pain in the testicles. This symptom can be long term and short term, and also have different intensities.