Originally Posted by mrsD

You really need to start reading the forum here and the sub forum above.

There are 8 yrs of stories and opinions that you can find.

You need some testing for B12 and Vit D to start those accurately.
But choice of supplements usually has to have a goal, of understanding what is causing your probems.

Low B12 will reduce normal nerve functions. So you need that measured to see if that is a factor.

There are protocols for alcohol rehabilitation, and other types of healing.