So there is this spot on my neck that has been there for as long as I can remember and it's like this little lump you can't see it but you can feel it with your hand and when you squeeze it smelly puss like stuff comes out and then the bump is gone for a week or 2 then it's back what is it the puss isn't like nasty puss from a pimple it's more dry feeling and pasty and white in color