For the past couple of days I’ve been having a feeling that something is crawling on my head or if someone is touching me .I lost all my hair about 4 or 5 yrs ago I don’t even know anymore Cause stopped counting but when I’m home I always have a beenie on. It’s weird it’s on the very top of my head .I’ve never felt it before I keep looking back thinking it’s the cat messing with my beenie or someone is behind me it even happens when I have nothing on my head has anyone else ever felt this?