HI. I have had a battery of tests including two MRIs with contrast of brain and c-spine, spinal tap, evoked potentials, bloodwork including ANA, thyroid, sugar. All have been negative and no white matter changes or oligoclonal bands, although my spinal reading had a mildly elevated protein count at 51 (45 being upper normal range). My symptoms, which have come and gone over 15 months, include transient numbnesses (especially hands and legs), floaters and sometimes trails in vision, vertigo and sensation of tremor or dizziness, electric shock sensations including on neck movement for a few weeks, headaches and muscle soreness, bladder retention and bowel problems, itchy skin, hot flashes (I'm a 29-year-old male), fasciculations, ejaculation problems and lack of pelvic sensitivity, sweating, prickly sensations. The only major change in my health up to this point was a diagnosis of HSV2 (for which I took acyclvir) and subsequently prostatitis, for which I took Cipro for 8 weeks. All the other problems started concurrently with Cipro. I do not have any ''new'' symptoms and don't want to have more tests. The docs I have seen say they don't really suspect demyelination, although it was what they were checking for with many of the tests. My neuro exams have been normal, but the symptoms have cycled back and forth time and time again. My MRIs were a year apart and still there were no changes. Normal brain, normal spine. I would like to know, given above, whether demyelination would still be a possibility, and how likely? Also, might the Cipro have caused my problems? thanks