I've begun to sound like rice crispies in class over the past year or so. To the point that unless my training partner is used to working with me it interferes with the training. The constant stopping to check and see if I'm o.k. is a testiment to my training partners but really breaks up the rythm of the training. Ankles, knees, fingers, wrists, elbows and lately my right shoulder and neck have started to pop and snap. It isn't painful, the popping, the techniques hurt as they are supposed to but the popping is only secondary. Any ideas as to what I can do to quiet things down a bit? Too bad someone doesn't make WD-40 for humans.