Hi Norma: Let me assure you a lot of us PWP's experience olfactory hallucinations. For several years I was convinced my skin had a medicinal smell. Then from time to time I think I smell heart pine burning. Leg cramps are common, too. Usually mean you are not taking enough Sinemet. Also, if the leg cramps get bad ask your neurologist for a prescription for Quinine sulfate. It really helps. Also Vitamin E is supposed to help with the cramping. Good luck, Bill Butch Jacksonville, FL