A 63-year-old Hispanic man, P.C., seen in your diabetes clinic, is complaining of burning and aching in his legs and feet. His current daily drugs include glipizide ER (Glucotrol XL, Pfizer) 10 mg, pioglitazone (Actos, Takeda) 45 mg, metformin ER (Glucophage XR, Bristol-Myers Squibb) 500 mg, escitalopram (Lexapro, Forest) 10 mg, atorvastatin (Lipitor, Pfizer) 40 mg, ezetimibe (Zetia, Merck/ Schering-Plough) 10 mg , aspirin 325 mg, and ramipril 10 mg. Although his current fasting blood glucose is 100, his A1c=9. Upon questioning him, you find he has not been taking his medicine regularly since he lost his job and insurance last spring. What do you recommend?