I used to joke with my admin that I'm allergic to Mondays. It didn't really feel like a joke, as I felt loaded with shame at the moment. It was the fourth or fifth Monday in a row in which I cancelled my patient schedule due to feeling unwell. This unidentified unwellness, which I didn't know was Long COVID, usually began as a lightheaded slightly out of breath feeling on Saturday. On Sunday, this would escalate to a severe headache. I'm not one to have headaches (at least I wasn't before). I'd go into PT mode and self treat, working on trigger points and mobilizing my neck, jaw. Nothing would help. I'd take an OTC medicine, which would for a little bit, at least to get to sleep. On Monday I'd wake up with a pounding head, mild fever, and nausea when I tried to get ready for work or eat breakfast. Sometimes I would cancel Monday, rest for a day, and force myself through the rest of the week. I love being a PT. ...