I had this one friend who died from neck cancer awhile ago and it feels like I have a lump on the side of my neck. Sometimes my neck hurts even when I'm not moving it. I don't know what it is and I don't want to seem silly if it's nothing. It could be a cyst but I don't even know if it's anything and I don't want to bother the doctor if it's my over-active imagination. What should I do?
