Hello. I am 44 year old female with previous medical history of Hashimoto's. 5 months ago I had pressure headache, ringing ears, dizziness, sudden depression, and some problems thinking for about 2 weeks. After that I had weird and brief daily headaches in a small area in one part of my brain. Now, the headaches have gone, but I have tingling/vibrating feeling in lower legs, muscle twitching/fasciculations mainly in legs, a tight cramping feeling in calves, and bilateral leg weakness. I have had vitamin labs run and other bloodwork that's all come back normal. Brain MRI showed 2 small lesions in white matter. Spinal MRI showed nothing. The neurologist said I don't present as typical MS. I guess because I don't have vision or balance issues. What I am worried about is the atypical presentation. He is not ready to do lumbar puncture yet as he says it's unnecessary. Where should I go from here? I have never had anxiety before but of course now I do, due to my current situation, but I'm sure my symptoms are not due to anxiety. Thank you for any insight or suggestions.