For 2 weeks both of my occipital lymph nodes are swollen and sore and I have had itchy scalp since this started.  A week ago, I could not get out of bed, all of my joints and muscles were so sore, and I had no energy.  5 days ago I went to urgent care and explained and they did blood tests and said my lymph nodes both occipital and cervical were swollen.  The results just came back today with normal white cell count and negative for mono.  So I have no idea what is going on and it is stressing me out, my occipital lymph nodes are now swollen and sore down into my neck.  Should I be concerned?  What should I do?