I feel a two bump on my left breast and my entire breast hurts when it is touched. should i be concern?

Breast lumps: If you have found new breasts lumps it is necessary that you get seen by your pcp.This could be something completely benign especially at your age and if with no family history of breast cancer. Usually breast cancer and pain is mostly associated with infections or cysts. However a malignant tumor could also be painful in some cases. There is no way to give a final diagnosis unless you get checked.