Andy I have lower back pain-numb toes and feet, which started back in 94[ about the time I starte sinemet [2yr after diag & beg with eldepryl & amantadine]. X-Rays reveal only arthritis. dr says when i am ready for op we can take mri:s etc I currently believe that medications have something to do with it because there is less numbness in the morning and then increasing during the day while taking meds d Anyone with sugg pls advise us Bill