Thanks for your question on Healthcare Magic. I can understand your concern. By your history and description, possibility of musculoskeletal pain is more likely. So apply warm water pad on affected areas. Avoid movements causing pain. Avoid heavyweight lifting and strenuous exercise. Avoid sudden jerky movements. Take simple painkiller like paracetamol or ibuprofen. You will mostly improve with all these. If you still don t improve, get done chest x ray and ecg to rule out lung and heart diseases. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.