Anyone taking C4 Extreme that ends up with massive headaches?
I don't take C4 on a daily basis maybe 3 times a week max. I only use a half scoop and add bcaa to my water during my session. I eat and drink plenty of water but still get these headaches that no pain reliever will work.
My blood pressure is fine. Resting heart rate is 52. I know the product is Nitrate based and many users struggle with headaches while on it.
I love the pump I get from it and would hate to discontinue. Any suggestions?