For the past few months, ive been getting this tingling spot on my left side of my scalp, its alittle less than a dime size, and I ve had no other symptoms, went to the Dr's and said that its proably due to my anxiety. Had blood work done, all came back normal.The tingling will come and go, it gets worse when i dwell over it and think its some kind of tumor! Has anyone wver had this before, should i be concerned?