I'm curious why you have never been treated for CFS. There are a few medications being used and some people benefit from them. Perhaps you have but just have not mentioned it. You have many of the signs and symptoms of CFS.
I don't know of any meds that can help. I've never been helped in all these years because I don't know of any doc that can help. I've taken aspirin for the headache by it never worked. As far as I know regarding the weakness, it's a virus so no med helps viruses. Please let me know anything you many know about meds. Thanks!