I've asked this question before with no valid answer. The question below was asked but not answered in pain management. It's a good description of a problem I've had. I nearly always have a bad cough with colds, so I'd love to stop this or at least understand it. I would add that it's not under the breast tissue, but on top.
" When I have a coughing fit my breasts hurt. There are multiple small points of sharp stabbing pain in the tissues of my breasts that hurt. The more I cough the worse it gets. This pain is NOT in my ribs, or under my ribs but in the breast tissue itself. "