Hi All, I am a diabetic for 4 years and last year in March , while lifting weights in gym, i started having pain in the left side and shortness of breadth. 1st I did not notice but pain did not go away even after 2 weeks so I went to doctor .Turned out I had Troponin level at 0.15 and ECG was fine. Anyway I asked to do stress test and Nuclear MIBI ,EKG etc etc and all came back normal, so doctor released me without any medication. However I started having shortnes of breadth and chest pain on and off . Sometimes i am just sitting in my room and Palpitations start .On some days I feel Palpitations all day and chest pain as well.I have checked my heart rate quite often and Pulse is mostly around 100 and higher whenever i am having palpitations however BP is mostly normal. Recently I started having a sort of panic attacks. In that my heart starts racing , eyes slightly out of focus , little shaky and feel weak as well. Just yesterday , I had to write an exam and when I walked into the exam room, i had this episode , it lasted over an hour i was completely conscious but was shaky, lightheaded, heart racing and chest pain. I can understand soe amount of stress due to exam but this was extremely painful and new phenomonon with me.Any ideas ?