sorry to hear this
yes my guess Lyme or perhaps more likely Bartonella
bartonella is known to cause over excitation of the nerve cells in the brain.
Dr J talks about
the brain and neurologic effects of Lyme and co in his videos i think he treats with anti-spasmodic anti-seizure drugs - but there is more info in the videos of his presentations - one i saw was at AONM so perhaps look on their site or search by his name, the word "presentation", and "AONM"
Dr B the bart specialist also talks about
white matter dysfunction / limbic system dysregulation in bartonella patients as a key feature its in the understanding bartonella video put out with Ed Breitschwerdt and Galaxy
https://www.youtube.com/watch?v=njywmmpjikui hope its of some help