Hi all. I'm super worried about some Lumps in my neck they are under the skin and not visible on the surface. I have found 4 in total and 3 of them have been there for atleast 6 weeks. They do not get bigger but will not go away! 2 of them are in the side of my neck and are solid as a rock. These are the first I noticed and ever since I found them I have an uncomfortable feeling when I swallow (The uncomfortable bit eases with paracetamol) I also have one more sore movable lymph node below these harder lumps on the same side at the base of my neck. It's also been there for 6 weeks. The final one is a hard lump by my collarbone that is sore to the touch. I also find more little lymph nodes as I continue to poke around. I'm really worried about this one even though my doctor linked it to muscular issues. I suffer from GERD and high amounts of acid reflux that I've been dealing with for years. (Even though I'm 18). Wondered if anyone has been in this situation or something to help me! Do I go back to the doctor's? Will it go on its own? Anyone please help me I drive myself insane.