I just wanted some opinions on the actual health risks of the long term use of creatine. It's just every time I go to my doc, he checks my kidney functions. It always comes back high, so I stop my creatine use for 2 weeks and go get re-checked and then they're back to normal. At this point I'm thinking of just stopping my creatine use but I love my N.O. products. If anyone with more knowledge than me on long term creatine use can give me some advice I would really appreciate it. If this is gonna do damage to me in the long run I'll just quit now