Why does my breast itch and are tender for a whole month but negative pregnancy test?

Well?: Breast pain is broad but seperate from itching. Large breasts can hurt due to effects of size. Some people do not have good filters for pain or your bra may be too tight. The remedy there is the pill unless you are trying for pregnancy. The itch is likely fungal; try lotrimin (clotrimazole) cream to the affected areas, especially if reddened, every day but can take 4 weeks until the affected skin sheds off.