Since none of my wife's uncles were stil lving, we tested 4 of her known 1st cousins to see if we could uncover the mystery. One of my wife's male 1st cousins is now showing as a Close family - 1st cousin match and I suspect that he and the new cousin are really half-siblings.
Your healthcare provider will tell you how much VIAGRA to take and when to take it. Do not take VIAGRA more than once a day. VIAGRA usually starts to work within 30-60 minutes. You may take it up to 4 hours before sexual activity.
Viagra works best if it s taken approximately one hour before sexual activity. To get an erection, you will need to be sexually stimulated. Doctors usually recommend taking 50 mg once per day, but the dosage can be decreased to 25 mg or increased to 100 mg if needed.