question: I went to the hospital last night with shortness of breath, chest pain on my left side, pain that came and went on my lower left part of my stomach. I could not feel my hands or my legs they were so numb. There is still a constant tightness in my left chest. I had a ekg that was normal all blood test were normal and mri on my chest was normal. The doctor did say that I had an enlarged heart. Should I be worried??