Enlarged lymph nodes in the neck are quite common. In most cases, this will turn out to be a benign condition. Rarely, however, primary lymph node cancer (lymphoma) or metastatic cancer will be the cause.
The fact that you appaear to have enlarged lymph nodes on both sides of your neck is neither a good sign nor a bad sign, at this time.
Two weeks is not too long to wait for a biopsy.
It is unlikely that your Vitamin D and HDL levels are related to this problem.
Sincerely/ Robert A. Wascher, MD, FACS
www.doctorwascher.com
www.oncoguard.com