Thanks for your question on Healthcare Magic. I can understand your concern. By your history and description, possibility of stress and anxiety related symptoms is more likely. But better to get done ecg and 2d echo to rule out heart diseases. If both these are normal then no need to worry for heart diseases. Consult psychiatrist and get done counselling sessions. Try to identify stressor in your life and start working on its solution. You may need anxiolytic drugs too. Don t worry, you will be alright. Avoid stress and tension, be relax and calm. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.