Stress Causing Head to Tingle, So I Scratch It

hi was just wondering whenever i get stressed i start to feel the right side of my head above my ear area get warm and tingly so ive just noticed recently that whenever it happens i tend to scratch/rub that area i ahave very bad thinning now on that side and also my right eyebrow for same reasons will these hairs ever grow back ? thanks

Chronic scratching will produce traction alopecia. What you are describing is a variant of a condition previously discussed on this blog, trichotillomania. It may grow back if the damage is not severe and you stop picking at it. Only time will tell you the answer.