Anyone ever had or know of someone who has had a crawling sensation on the side of their head? Have an idea as to what might be the problem?
Do you mean the facial area and is this on one side only? Does it feel like your face is "going to sleep"?
Its called formication and it has several causes or triggers. I am off to work, but I will look this up when I have more time. Putting the word into a search engine may help you find some info.