for the last few days I have experienced this strange feeling on my face. It feels as if the hair on my face is sort of standing on end. Like if have goose bumps on my face. I have several very small sores on my face (they started our as what looked like a very tiny pimple but when I poped them nothing came out) the feeling is around my mouth chin and lower cheek, and also around my nose. I also have a rusty like taste in my mouth. What is going on? Thank you in advance.