Hi I am 26 m working as a software developer. I am too horny guy who loves to do sex and maintain a secret relationship with girl or housewife daily atleast once. if I do sex for one time I am not to do second time sex with in 5 to 10 minutes.It is taking half an hour or one hour time.But my wildest thought is to do sex with five girls in a day. how can i increase the sperm count and pennis size can u say me some medicine. I want to become more horny guy, with improving my sperm count and pennis size. can u suggest me some tablets like viagra and say me that at what time I needs to have medicine.