Hello, I wake up every morning with a headache that feel like the top of my head is going to explode. I have found 2 knots on the top right side of my head. They feel like they are about an inch long, side by side ( I call them speed bumps ) that is what they feel like. I have had head aches for many years but this one is different. I am 66 years young but have many health problems and I take strong pain meds.