Hi forum! Not to worried as I used to be. Around 3 month ago I came down with a dreadful cold wich leading to my lymph nodes in my neck swelling. Swelling went down on most but one went down slightly but felt hard yet very mobile and around the size of a pea. I've had no other symptoms just a cold wich everyone is getting. I worry a lot about cancer and suffer from anxiety. Anyone. Had this.