I m getting pain down my right arm and in my hand after drinking coffee and sometimes after using the elliptical at the gym. I have also recently had an abnormal ekg which was done after I had a really bad reaction after only 30 minutes on the treadmill at the gym- usually I go 30 minutes on the treadmill and then 65 on the elliptical- but that day it felt so hard to just walk and I couldn t catch my breath which I chalked off to the temperature being 71 instead of 69 and a humid day and just kept going until quite suddenly it felt like I had to stop NOW and grab a few chewable aspirin. I felt dizzy and could not regulate my temperature and started sweating A LOT. However, I have a couple of neck and back injuries- so before the ekg came back with some abnormalities I m now wondering if the two could be related. My doctor is sending me to have a chemical stress test but I can t afford it and was thinking of just a watch and wait approach. But now when I get upset or have coffee I get the arm and hand pains on the right side.