Hello Jim and welcome to our WORLDWIDE family PD network. Im my wife's caregiver, she is 51 and has lived with this horrid thing for 11 years. We welcome your imput about your physical PD as well as your related PD feelings regardless how simple or casual.they might be...Joyce and I learn something from everyone here.. and try to return some well intentioned understanding comments now and then. the main thing we all have to offer is SHARING AND UNDERSTANDING. lets hear more from you once in a while. regards JOYCE AND CHUCK .