Though he now has health insurance through CountyCare, Arrington said his financial troubles have complicated his health situation. Because he has no car, he depends on public transportation or walking — but “mainly walking,” he said — to get his medications. To refill prescriptions, he used to go to the CVS at Madison and Kedzie. That, or he’d go to “County,” and wait for the hospital’s pharmacy staff to prepare his prescriptions. But getting a refill there can be an all-day affair: The last time Arrington went, he said, he waited three hours just to pick up one of his inhalers.