Last night, i woke up from sleeping and did some what of a sit up motion in bed reaching my right arm across my body. As i did this i felt a sharp snap in my chest that poped. ever since then it has been sore. the pain resides in my lower sternum and shoots up under my right pectorial when i breath deep and when i stretch. very uncomfortable
Thanks for your question on Chat Doctor. I can understand your concern. Since your chest pain is associated with specific movement and position, possibility of musculoskeletal pain is more. So follow these steps for better symptomatic relief. 1. Avoid movements causing pain. 2. Avoid bad postures in sleep. 3. Avoid heavyweight lifting and strenuous exercise. 4. Take painkiller and muscle relaxant Chat Doctor.  5. Apply warm water pad on affected areas. Don't worry, you will be alright with all these in 2-3 days. If not improving then consult doctor. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.