Your most welcome Garinda, it was lovely to meet you too. I dont know if you've read todays Telegraph or not, i've just looked at it now as i've got in the house, and theres a large article about a Clinical Research Study on Page 23, for which they are now enrolling. This looks very interesting, it says participants will receive:
Monitoring of their health as it relates to the clinical study
Ongoing study-related medical care by Parkinson's disease medical staff.
Investigational medication at no cost.
There are certain criteria to qualify, which are mentioned in the article, and this and more info is available at:-
Parkinson's Disease Study
Might be well worth a look!
Best Regards - Taggy