((((KD)))) I went through the same thing, myself. I was dx'd with MS... but after mri's no lesion on brain so "only" myelopathy... but then I had a spider bite (I think) but the doctors said localized drug reaction... but the infectious diseases doctor said leukemia. I lived a week with that DX before it, too, was changed. My oncologist/hemotologist didn't find anything but anemia (really bad hemoglobin levels.)

Wishing the same negative testing outcome for y'all.