Hi, I am a 43 year old Male. 2 years ago I had a heart attack, 2 stents inserted into my left artery, six months later I took a stress test, and a cardiologist told me it wasn’t good and I needed to interact, I went to a heart specialist in Boston, they told me my entire right artery was narrowed, up to 80% in some places, they said since it was the entire artery they could put in stents. So they decided to control my situation with medication, 2 years later I have been having chest pains on and off for the 2 years, a few times weekly, I feel weak when exercising, and I sweat excessively with minimal exertion. The chest pain a doctor told me it was unstable angina. but why am i sweating so much, getting knumbness in my left wrist, and jaw frequently. is the sweating caused by my condition, and what treatments can i try