Thanks for writing to us.
Pain in upper chest are and collerbone area seems to be muscular in orgin.
To get relief from the pain and for quick healing:
1. Do hot fermentation at the site.
2. Apply local anti-inflammatory gel 2-3 times a day.
3. Take anti-inflammatory drugs like Ibuprofen
to reduce pain and local swelling or inflammation.
4. Do not lift weight or try to do exercise that involve painful muscles.
If it persist after this,I would suggest getting this evaluated by an orthopaedician for an accurate diagnosis and appropriate management. You may get the X-ray/MRI
of the area affected under his/her guidance.
Wishing you good health...
Dr Saurabh Gupta.