Hi Steven,
Thank goodness someone has duplicated my experience. Do I understand right that you had one dose at 7.00am which gave you an on until 10.00pm.? Assuming you switched on at 8.00am, that would mean 14 hours on time from one dose!! You had no other doses during the day?
What size dose of levodopa did you take, and did you take any other drugs in your 7.00am dose?
I am not surprised you got dyskinesia, the grape juice acts as if you had taken a larger dose than you actually did.
Thanks for your input
Ron