Hi,

I recently found two small lumps under the back area of my chin (just before the start of my neck) they are only visible when I lean my neck fully back and view them in a mirror. When felt they feel firm, almost like muscle but I'm not really sure what a neck tumour would feel like. However I can still feel them without tilting my head back and then they feel more like two small balls under the skin. I don't really have any other symptoms but I was having a small problem with swallowing a few weeks ago which led me to finding the lumps however that problem has since gone. Could the swallowing have caused an infection or swelling ? Or could this be something worse.