fevers are just a result of your immune system fighting off viruses and bacteria. mild fevers with no other symptoms are perfectly ok and are best untreated. if your fever is accompanied by other symptoms or exceeds 101 then you should see a doctor.
fever when no signs are obvious? . i'm pretty healthy 32/m not really any bad health history. maybe some anxiety and adhad. but randomly time to time i will get a fever out of the blue but then i will feel completely fine. just that i feel a burning sensation around my face time to time? has this happened to anyone?