I have had soreness across my chest for a few days, like I have done push ups or coughed continuously (but I haven t). Not really any other symptoms. No shortness of breath, no, dizziness, no pressure, no fatigue, just chest soreness like I benched pressed. So I went to the nurse practitioner. I am 57 years old, 102 pounds, 120/68 blood pressure, good history and blood work so we did an EKG. What does slight left precordial repolarization disturbance, consider ischemia, LV overload and small negative T in V4 V5 V6 mean?