I had a dog when I caught it that first July, so I kept walking her. I obv kept wide of people but still walked my dog and got plenty of sunlight. I don’t know what’s real and what isn’t as far as what’s going to help with reducing the intensity of this things but im glad I kept getting exercise and vitamin D, and I’m also glad Paxlovid is out there for people who catch it now. Rest, fluids, the med, and still getting a little sunlight and low intensity exercise would be my 100% non medical professional recommendation.