When patients tell me they have upper back and neck pain, I frequently ask about their bra fit. Why? Because a long time ago, I was wearing the wrong size bra and MY back and neck hurt. I met a wonderful person who was a Bra Fitter and explained her profession to me. She educated me that breast tissue needs proper support. Without this, there can be pain in the upper neck and back.  Being a PT, light bulbs went off for me. Posture is huge. Good posture = a happy body. Poor posture = issues that pop up. Breast tissue can cause an increase in anterior pressure and therefore…