Do I Need A Mammogram For Microcalcifications In Breast?

Question : Do I need a mammogram after so many tests ??
About 10 yrs ago, right after menopause I had a mammogram that show microcalcifications. It had been about 10 years since my previous mammogram.

I was sent to a highly regarded group in Atlanta that cares for high risk patients and includes some well known surgeons. I had a diagnostic mammogram and ultrasound. The 'spots' were scattered and not the shape that are worriesome. We did diagnostic mammograms and U/S every 6 months for 2 years and then went to yearly. The 10 plus microcalcifications never changed and there were no concerns in the breast. From the first visit, dx'd 'benign'.

I had colon cancer in XXXXXXX 2009 and had my last mammogram XXXXXXX 2010. Feb. 2012 the colon cancer was found as a tiny spot on my liver. Surgery was done and I'm NED for over 2 years. In the last 26 months I've had 1 full body CT w/ iodine, (developed allergy), 7 full body PET/CT scans, 1 Chest CT and MRI of the abdomen last month. All have shown no areas of any concern. My next CT/MRI are in Oct. Should I schedule a Mammogram or since the microcalcifications were of no concern for so many years and all these other tests are being done, can I wait until the CT's and PET's are not as often? I am 63, very small breasted and had fibrocystic breasts since age 32 (ish). Breast fed all my children for up to 2 years each. Menopause at 54. Fibrocytic condition disappeared after menopause. No lumps, bumps, any concerns. Regular mammograms since age 32 except for the last few years.