I noticed a funny (unusual, not Ha Ha) thing back in the early years of my disease. There was a "sulfurous" smell about my body and all of its secretions and excretions, I mentioned this to my physician at the time who was unimpressed and didn't want to pursue it. I remember thinking that the odor got particularly bad just before I would get worse clinically. However, my house had been treated for termites and the pesticide definitely effected my PD and response to medicines. With that kind of confusing factor, I never got a handle on it Regards, WHH 54/18