Thanks for your question on Healthcare Magic. I can understand your concern. By your history and description, possibility of musculoskeletal pain is more likely. But better to rule out cardiac chest pain first. So get done blood pressure monitoring and ecg. If both these are normal then no need to worry for heart diseases. Apply warm water pad on affected areas. Avoid movements causing pain. Take painkiller and muscle relaxant drugs. Don t worry, you will be alright with all these. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.