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 ??