Can DCIS move to grease cancer?

Is the pain in the area of your ovaries?   Maybe you should see a gynecologist.

Is your abdomen bloated/swollen or do you feel full after eating only a small amount?    Are you constipated?    Do you feel an urgent need to urinate frequently?   

I'm only asking those things because a very small percentage of women who have breast cancer (those who have inherited in mutation in the BRCA gene-- and usually have a strong family history of early age breast cancer) have an increased predisposition for ovarian cancer.      It is overwhelmingly likely that your pain is NOT due to an ovarian cancer, but since the symptoms of that cancer are very non-specific, and since you do have a personal history of breast cancer, it would be best to get a check with a gynecologist just to make sure.   (and also to see if some other gynecological problem is causing your pain)      Don't panic about it-- it really isn't a very likely thing-- but you should be aware of it.    

(P.S.--   You're not just ovulating are you?   I don't even remember what that feels like anymore-- too far in the past for me)