56 yr old, female, 5 1 , 196 pounds, fibromyalgia, collarbone area pain last two days, radiates down to my left elbow and middle finger on my left hand. Extremely tired but just started a new job so that is understandable. My father had his first heart attack at 44, my younger brother had quad-bipass at 42. Just don t want to worry unnecessarily but also don t want to ignore this.