:'( iam a 19 year old male with a serious problem.... i took some sexual stimulants just to full around with and 2 weeks of using them ... i lost the ability to get an erection..at times i feel my right testile starts to feel discomforting or even pain and then there are days where i dont even feel it hurting... i really would like to know what to do and if it had to do wth the stimulants i took iam really scared