I have a blockage in my right nostral that never heals and a constant soar throat and i have ear pain and twitching in my ears and recently i have been getting tingling and burning and twitching sesnation on my scalp that moved to my feet, hands, ears, face and its pretty much everywhere. Well i was on antibiotics for a week and it subsided my issues but didn't clear them. Now i seem to be getting my symptoms inside my nose lips, anywhere u can think of and its very hard to sleep. i don't have health insurance so i can't afford mri or anything like that yet. Does this sound like symptoms of cancer of a tumor or if anyone has had alot of my same symptoms i would love to hear about it. Thanks a lot.