Not that it matters but this is not long covid. I would be very careful in what you do and treat yourself very kindly. Do not allow yourself to get run down more than you are. I know people that have been suffering for more than 2 years. My wife has just passed her one year anniversary. Still having organ pain. Still feels like kidneys have needles in them when she pees. Has headaches or migraine every day. No energy to do much at all. Trouble concentrating, driving and many more things. I know I could not handle what she deals with.
Bottom line is you need to be very careful. You do not want to wear yourself down so much that you start to go down one of these roads. There is no cure, there really is no help. This has destroyed a lot of the joy she had in life. Last week she tried 2 new therapies and has not had headaches or migraines for about 10 days.
Good luck!!!