Thank you, Esthersdoll, for your thoughtful response. I will do some more research on neurofeedback. From the testimonials I've read, it sounds so positive. A mom wrote about her 10 year old daughter's recovery after 9 visits at the Biofeedback Wellness Center outside of Washington DC. She's completely cured from her concussion. And there are many others. My neurologist here in Connecticut recommended biofeedback and I'm not sure how different neurofeedback is. We do not live in Michigan, but our doctor told us that the Michigan Headache Neurological Institute is the only one of it's kind, so I am very interested. We will see how he does on the prednisone. Thanks again!