I still take carpidopa/Levidopa. My doctor always asks me if I want to.increase the dosage. I decline for now. Talk to your doctor.
And some have been on the same meds and dosages since 2007!
I have been praying for you. Hope you are doing better.
And some do well then have a serious crisis as in life threatening. And the next you know you’re in hospice unable to live alone.
Some people progress really slowly. Congratulations!