I am a perfectly healthy youth of 27 and have not been diagnosed with any major health problems like obesity or diabetes or any kind of renal or cardiac or pulmonary ailments till date. I try to follow a somewhat healthy diet which includes more of fresh fruits and vegetables and not indulge myself in any addictive vices like smoking or binge drinking but yes I do drink on occasional events. Please suggest me if I could increase the length and girth of my penis naturally without heavy medication and what should I do to better my sexual performance getting stronger libido having harder erections and sustain it for longer periods i. E helping myself to improve my overall sexual health.