My spouse is on the following medications after being in the hospital, Metoprolol 25 mg 2xdaily, Amlodipine 10mg 1xdaily, Simvastatin 20mg at bedtime, complaining he feels cold and his face feels warm to him, he is not running a temperature, current vitals are bp 130/96 p 84 r 20, why may he be feeling warm in the face, says he is not feeling right.