I am hoping i am imagining what i am feeling, have started taking more supplements and trying to get sun on my skin. But i do have weird body issues which seem utterly random. Yesterday i had a short coughing fit and coughed up blood. I am having serious pain in joints that were fine and are now playing up for no reason i can think of. I work closely with 2 vaxxed people and up till now I have had not even one sick day in 12 years of working here. The worst is the brain fog, i just am struggling so hard to remember things and focus.