If you haven't already, please read the disclaimer at the bottom.
The thing is with cancer, symptoms can vary so much. Cancer (and many non-cancerous conditions) present in so many different ways in different people, it is hard to say with any certainty whether one would experience a certain sensation or symptom. There are plenty of reasons why you could have a lump in your neck, but I completely understand why you may be worried. If you are concerned about a lump in your neck, I would advise calling your GP and telling them about this, making sure to also include any other symptoms you may be feeling. They may wish to see you for an in person assessment but could also perhaps want to carry out some blood tests. All the best!
DISCLAIMER: I am not a medical professional. I work as a cancer coordinator in the NHS & have familiarity with many cancer processes. I am not qualified to offer clinical advice & if you require this you should always seek a qualified professional. My advice is offered on a personal basis only.
