A bit of dull ache in both breasts and also in my nipples

Am not sure, why am I feeling like my breasts are so sore at the moment very dull ache in both breasts and also sore nipples.

Hi I don’t want to frighten you but a dull ache in my breast preceded my breast problems, I had assumed all was well after a clear mammogram but the discomfort continued. I naively thought it must be ok until 6 months later when a large lump appeared. So please go to your GP who will check you and even though there are no lumps I would insist on a referral to a breast cancer clinic. I send you all my best wishes. xx