Me too, I think it is Nueroloigical. I am also DXed with MS and have Lesions in my brain. 2 years ago after much abx treatment including IV, MY MRI showed almost no lesions on my brain. I was almost completely healed symptoms gone.
Well now it's coming back my legs have been numb for 3 weeks and my whole body was vibrating last night. I really thought I had beat this thing. Going for MRI tonight, can't wait to see if my lesions are back. Not looking forward to seeeing my Nuero. I live in Oregon were all my Drs say there is no Lyme even with my 8 CDC positive tests. The only thing they will treat me for is MS. I am so sick of this.