Edie, My dad, Joe, 92/89/xx, is taking the exect dosage of Sinemet and Mirapex that you are taking. The doctor recently introduced Comtan at 1 a day with the 7am meds. He is now up to 2 a day 7am, 2pm. He has much more mobility since adding the Comtan. We will increase to 3 compan a day beginning July 9. Good luck to you, and we wish you success with adding the Comtan.