Brian,
Our Fine Needle Biopsy experience was a little different. They originally thought my husband's neck mass was a brachiocyst, but did a CT Scan and Fine Needle to confirm. The fine needle biopsy came back as negative for malignancy and the CT scan looked benign, too. The doctor told him not to worry but that he should probably have the mass removed at some point. It wasn't until I got on the internet and started reading some information that we decided to get things moving more quickly. They got him in and removed the mass and it was the frozen section that showed cancer cells (at which point they also confirmed that it wasn't a brachicyst, but a lymph node).
Anita