My breasts hurt all the time, hysterectomy in 2010, but get the heavy pain and even some leaking common in pregnancy, no lumps felt though.?

Probably hormones. You didn't mention if your ovaries were removed with the hysterectomy or if you were placed on hormone replacement therapy..These along with age related changes can affect hormone balance in your body. A hormone called prolactin can cause milk discharge, and changes in estrogen can create breast tenderness. Get a breast examination and hormone panel blood test at your doctor to evaluate properly.