I became really sick yesterday with a fever, headache, body aches, etc and am worried that I may have covid. I'm a trainee who's been on EA since the pandemic started and don't see any immediate return to my facility anytime soon, so I'm not worried about passing this to anybody else at my facility. I've set myself up for a covid test in a couple days. If I test positive, do I really have to report it to the FAA? I'd really rather not as I've heard that the flight surgeon in my region is notorious for delaying people from getting their medical back. Would they find out anyway if I get myself tested?