Well I'm farily certain B12 won't hurt so long as I'm not over dosing it. A moderate amount should be ok. I'll at least start a bit. But yea, diet and exercise seem to be the best way to handle this.
Uhhh my doctor uppded me from a half a pill with every meal to 1 whole pill and now my feet feel warm and tingling too. I'm thinking more excercise might be a better path.