I'm Taking Donepezil 5mg And Carbidopa Levodopa 25-100, 3 Tab.

I'm taking Donepezil 5mg and Carbidopa Levodopa 25-100, 3 tab. Neurologist cut the Carbidopa down from 4 as I was having bad nightmares. I was out of bed early this morning with one and finally woke up, scarey. Taking the Donepezil after dinner. Been diagnosed with Parkinsons' but not that bad of a situation. Like to quit it all! Thankyou.