I am a female doctor, specialist in providing the penis health services and I have been doing the same for the last 5 years. I have noticed that men adopt different strategies to enlarge their penis without knowing the fact that penis enlargement is only possible if you supply sufficient protein nutrients to it. These protein nutrients continue to add lean mass to your penis muscles. The penis starts to grow up in length and thickness the very first day you begin to provide this special nutrition described in this book, your organ keeps on growing up for all your life if you continue to use this nutrition. But usually I suggest to my clients just stop to use these herbs once you have achieved your desired size, because extra big size reaches the pelvic area deep inside vagina and hurts women, and many of the women who encountered these men with extra large size, complained to me about the same issue. So it is better to stop using this regimen once the desirable outcome has been achieved. After that you just need to continue to massage your penis with extra virgin olive oil. The method of using all these herbs, oils, and nutrients has been explained in this book. Just use this book and enjoy a huge, rock solid muscular penis for all your life. Good luck for your great sexual life ahead!