So I was given this instead on Mantanx I was reading not to use any other multi with this Should I not be using a B complex then in addition? I thought this was just one B vitamin but don't see exactly online what is in it...

Last night I woke up with the weird vibrations I feel internally at times in my low back. I just wish all this would settle I don't understand why months after doing this PT now everything is buzzing and vibrating.