Without know quantities of any of the drugs I'd tend to side with what gjohnson is saying. Mineral defiency (like magnesium) can also caused numbness in your fingers.
As a side note the disks in the cervical part of your spine/neck can cause numbness from your shoulders to your fingers.
ps. Clen is evil.
As a side note the disks in the cervical part of your spine/neck can cause numbness from your shoulders to your fingers.
ps. Clen is evil.