I got some wierd ass sides when I tried 2.5ml of the AG guys cialis. I was a newbie to it and I thought "more is better" like steroids.
Heart was beating really forcefully, face was all red, vision was blurring. concentration was wacked (almost had a car accident) was not good because I was trying to get laid later that night.
It gets my cock really hard on 1ml though. Its really good but save it for special occasions.