Barbara
There is lots of information about this on the net. I had microcalcifications on a mamogram ocassioned by cyst - I am 49. It looked benign but they did a biopsy - now canfirmed anas non-invasive malignant DCIS - Don't wait - Go thorugh this process as it is always better to know what you are dealing with and if it is cancerous you can discuss a variety of treatment options. Good luck Barbara