Just a quick note to say hi! I too am a sufferer of the lump in my left breast as well, I had an ultrasound done, then a mammogram, then finally they did a lumpectomy/biopsy, they made an incision around my areola, and pulled out the lump which was confirmed to be a benign cyst. that was 7 years ago, and I am now experiencing the same pain again in the same breast, today I had a painful mammogram done, but also need a ultrasound done, I have to get a referral from my doctor to have it done first because I am HMO. Hope this helps and I hope you are in good health!!!