by Matty » Aug 10 - 3:10pm
Creatine and NO2 are not Steroids. Creatine affects power mainly, and only has an indirect effect on muscle strength, via the increased lifting ability from the extra power, it's not Anabolic enough to affect Testosterone, or anything like that.
I can't give you any answers about the NO2, I've never used it, but from a personal point of view, I used Creatine one time for about 2-3 months, and I never suffered anything but poor results, down to me not having enough initial power, to stimulate much of a Creatine based increase.
Whatever he is experiencing, I feel certain neither product, or the combination of those products is responsible.
It may not make things any clearer for you, but at least it eliminates them from the investigation.

Eat, Train, Rock On