I have severe anxiety, which I no longer take meds for, or see a therapist. My anxiety seems to be at it's all time worse.i have been a to n of things going on with me physically, which always makes me think that I have some kind serious illnesses.Lately, I have been having tingling and other odd sensations in my head and on my face, as well as other odd symptoms. Which leads me to believe that I have something wrong with my brain, like a tumor. And I'm just wondering if this is normal for someone with anxiety?