OP: Taking Viagra or Sildenafil when you are in the mood but find out your wife is not

It says to take one per day but if I take it when I think I am going to have sex but find out my wife is not in the same mind set I am in and it has gone more than four hours. Is the pill still effective or do I take another? It is like you have to predict the future with this medication.

Posted: 12 Jun 23:44