
Originally Posted by
Stinger910
I've tried taking different supplements to help me in lifting and what not but they seem to have little to no effect on me. I have noticed over the years that my body is pretty un-responsive to drugs; caffine/pain killers/sugar has little to no effects on me and does not make me feel any different. I've never had a 'sugar rush' or anything close. I've taken 2 scoops of preworkout, 800 mg of caffine, in one go and nothing. No increased in heart beat or racing feeling. Could I have an issue with things getting into my blood steam?