Pain in chest and arm
I am male, 33 years old, and slim.
For some time now, I have been experiencing a pain in the left side of my chest near the armpit. In the past few days, the pain has also extended to the top of my collarbone, and my entire left breast is sensitive to pressure and hurts. The pain is a burning sensation and feels like pressure in the chest, but I do not have any trouble breathing.
Today, my left arm also started hurting, especially when I stretch it at the top of the bicep/tricep. I went to see a doctor, who took X-rays. The sternum and collarbone showed no abnormalities, but the doctor mentioned seeing swelling at the top of the chest.
The pain is getting worse throughout the day. I was at the gym a few days ago, and since then, the pain has intensified. What should I do next?