I’m a 16 year old male who has a small, pea sized lump in the side of my neck. This appeared around a year ago (it was bigger, around the size of a marble), during tonsillitis, so i was told it was a swollen gland because of the infection. This lump has shrunk in size to about the size of a pea but has never fully gone back down to where it is unnoticeable. Recently it has been playing on my mind that it hasn’t gone down and that it could be something more serious (ie: lymphoma). I have had no other symptoms other than the lump that hasn’t gone away. I have booked an appointment with my GP to see if there is a problem. I am extremely worried and anxious about this and wondering if there is any advice/ similar experiences?