Why would the middle of your back radiate a dull pain by the bra strap and to the left, causing breathing problems and significant discomfort? - Quora

Today I wore a tight bra and I've noticed at the end of the day that the left side of my chest pains, especially when I put pressure on my left arm

Why Does My Back Hurt When I Breathe?

Mid back and rib pain Springwood Chiropractic

7 Possible Causes of Pain Under Your Shoulder Blade

Brachial Neuritis (Parsonage-Turner Syndrome)

What are the potential risks of untreated or chronic neck pain? - Quora

If I get back pain after standing for too long, does it mean I have weak abs muscle? - Quora

How to get rid of upper knee pain - Quora

What causes back pain in the middle left side? - Quora

What causes pain in the middle of the back? - Quora

Can gastritis cause back pain when breathing deeply? - Quora