I have been having headaches for the last 2 weeks. My testicles are sore, and I am waking up every morning, wayyy before its time to and unable to fall back asleep. While the headaches are not too severe, probably in the 4-6 range, it is unsettling and will have spasms in the 8-9 range. I also hear a faint crackling sound coming from my brain/head that is really worrying me. I am 36, male and have never had real lasting headaches in the past. No fever, blood pressure if fine, but my eyes do have red veins.... not a whole lot, but enough that I notice... I have went to two doctors, and nothing has been diagnosed... Would requesting aMRI/CAT scan be over worrying?