I took the shingles vaccine and ever since I have had nothing but problems. I do not have the blisters but it is like I have internal shingles. I have been to the Cleveland Clinic and they have ran many different tests and they found nothing wrong. They have me on pain meds and I use a heating pad but no relief. I am weak can't eat it makes it worse. It is like I have the flu everyday. I have had these symptons for almost a year. I am desperate for help and relief. I am a very small woman age 60 and I have lost so much weight and can't gain any.