I am a diebetic insulin dependent female age 67 I have neruropathy and have been taking medication( Gabapentin} for it for a very long time. I do know the the symptoms of this problem. This morning I took a new vitamin for fatigue and all day I have had a numb face and hands. A little nausea off and on but I worked all
( 8 Hrs) day. I would like to know if that vitamin could have caused these effects. I did take it right after breakfast and shortly after my Janumet.