Sharp pains through breast?!

It could mean a couple of things. The most likely thing is that your breasts are sore from not getting the proper support. This happens when you do not select the proper bra. If you have never had a proper bra measuring and fitting done at a department store, I would highly recommend one. Make sure that you are wearing the right size cup, along with the right amount of support. Most pains in the breasts will go away after continual use of the proper bra. It is estimated that 80% of women wear the wrong bra size and wearing the wrong bra can definitely make you sore.

The other possible case is that your breasts are growing. Your breasts can be growing just a tiny amount, and still cause significant fame.

One final possible cause is if you have pain that radiates to your side, back, or into your shoulders, then you might have inadvertently pulled a muscle and not realized it.