My husband has had something like clusterfp headaches along with intermittant fevers - none over 101. Fevers come and go all day, headaches are everyday also and occur on the top of the head - not migraine symptons - no other causes we can identify. Went to the Dr after 2 weeks and he found nothing. They did bloodwork - said white cells were normal. We don t know what else, if anything, they looked for. His fever tonight is 100.6 - the Dr told him to take Excedrin - which he does 3-4 times a day. But we are concerned since he is never sick. Was diagnosed recently with prostate cancer and the uroogist suggested a wait and see approach sisnce the numbers did not suggest a more aggressive approach. Could that have anything to do with his fever and headaches. What else should we have family Dr test for? Thanks

Summarized question: Headache, fever. related to prostate cancer?