One of the trigger points is across the chest and I had chrondritis in my ribs and also fibrocystic breasts. Fibro will hurt in the muscular part such as putting your arm over your head and it aches in your breasts. The tender touch would apply to the skin of the breast also.
I did have problems in my chest area as I had surgeries, implants there and they had ruptured several times. I had them removed.
So my fibro definitely was in my chest breast area.
FIbrocystic breasts can be confirmed with mammo and reduced by cutting down on caffienes and diets.
Babsie