비아그라 효과에 대해 알아야 할 지표

It's important to understand that neither drug improves motivation; relatively, they boost the quality of erection when the need for sexual action is currently present.My physician prescribed 50mg, which I took, and approx. 35 minutes later on I obtained a bit of an erection that lasted below a moment. Extremely Let down! I am 84 and a retired Spec