question: Hi Im SamIm 32 years old n married. Coz of not ejection of my cock before sex I used to take Viagra. N now it works properly. I havent consulted with doctor. But Im scared that coz of Viagra I couldnt b father. Or scared thinking that if I get any heart problem. Pls give me information what can I do. Can I use Viagra or not. Or how can eject properly without medecine