Hi,i need a criously help,im 25 years old male,i have a prblm while having sex or i want to do sex,my penis can go up,smtymz it takes up 2 20minites to go up and it doest go strong lyk rock,smtyms while having sex,it goes down while busy having sex,it statert last year november and i dont knw why.please help me?
did u take any enachers like steriods orr any thing