Please try not to be anxious. I know it is easier said than done. I was diagnosed with breast cancer (left) breast in 2008. I went in for a mammo and they found cluster microcalcifications. They did the biopsy and it came back Stage I cancer. I had radiation treatment and so far I have been cancer free for 1 year. I go again in 6 months for retesting. I understand your concern. When I had my biopsy it took them almost 3 weeks to get back to me as to whether it was cancer or not. It was a nightmare waiting all this time and worrying did not help me at all. I am hopeful that you will be okay. Please keep us posted. Keep your faith as when these things happen, the best thing is to pray and always keep your faith.