Lid spasm? or ptosis
I am not sure if you are referring to lid spasms and difficulty opening the lids, or ptosis, which is a droopy lid condition.
In either case it may indicate an imbalance of the medications used to treat parkinsons disease. Please see your neurologist to check on the levels an have them adjusted. You did not say if the symptoms vary with time after dosing or time of day, but timing is important.