Thanks for your question on Health Care Magic. I can understand your concern. No need to worry for heart diseases because his extensive cardiac work up is normal. In my opinion, he is mostly having stress and anxiety related chest pain. So better to consult psychiatrist and get done counselling sessions. Try to identify stressor in his life and start working on its solution. He may need anxiolytic drugs too. Counselling along with anxiolytic drugs plays very important role in control of anxiety. So don t worry, he will be alright. Ask him to avoid stress and tension, be relax and calm. Hope I have solved your query. I will be happy to help you further. Wishing good health to your husband. Thanks.