I've got a question to you, why is that one group of doctors say that treating cpni with CAP is efective and should be done for long time and other group says that treating cpn should only take like 3 weeks and thats all. I suffer from moving joint pains since 2007 and been lately diagnosed with cpn(IgGi 133,92 Norm<20, IgM - , Iga + ). I started dr Wheldon protocol two weeks ago. I ask because I have mine doubts after hearing few opinions, I don't know if the side affect of treatment are worth going through this process ??