Please read the page at this link
I've got a pain
We are NOT doctors, we can't tell you what your pain is and how to deal with it.
A pain can have a multitude of causes that can only be diagnosed by a doctor.
Once you have a diagnosis from your doctor, then we may be able to help with more information.
We cannot substitute for a visit to your doctor!
All that said, If you've been lifting, or otherwise stretching your shoulder you might also want to look at this ...
Shoulder injuries 
