You have reached the patient forum for Thyroid Disorders and Dr Lupo does not monitor this forum. You should go to the expert forum and try to post your questions there.
Be aware that the expert forum only accepts so many questions/day and the "overflow" gets sent here, so if that's what happened, you will need to continue trying to get into the expert forum. Some people have to try multiple times.
Also is there a difference between benign follicular clusters and benign cellular adenomatoid nodules?