Four months ago I got 10ml of Hydraulic Acid filler for $6000. Which was ridiculous. Started doing research and watching videos and decided to try small amounts first. Did 2ml today with barely any discomfort. 30 minutes before injection put lidocaine cream on my penis multiple times. Probably over did it. Then I switched syringe to a 23 gauge. Took me over an hour to do as I was going slow. Going to be doing small amounts weekly until I finish for a total of 10ml.