Thanks for your question on Healthcare Magic.
I can understand your concern.
In my opinion, you are mostly having
musculoskeletal pain.
Your symptoms are associated with specific arm movements. This is characteristic feature of musculoskeletal pain.
So do following things for better symptomatic relief in pain.
1. Avoid heavyweight lifting and strenuous exercise.
2. Avoid movements causing pain.
3. Avoid bad postures in sleep.
4. Take painkiller and
muscle relaxant drug.
5. Apply warm water pad on affected areas.
Do all these for 1 week and you will mostly improve.
If not after 7 days then get done chest
x ray and ecg to rule out any lung and
heart disease respectively.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.