how strange..I was diagnosed with melanoma along time ago. I had a mole that tripled in size removed from my left breast. It was diagnosed as melanoma, stage 1 thank goodness. That was way back in 1975 tho. Since then I have to be checked annually for suspicious moles and have had numerous ones removed.
In 1971 tho I was in a severe car accident in which I did hit my chin on windshield. Since then I have been plagued with all kinds of health problems, mostly orthopedic. I would think that would most likely have been the trigger for my parkinsons and everything else.