my neurotologist has recommended I try 'Klonopin'
in an attempt to 'relax the mind'
KLONOPIN is otherwise known as
clonazepam, one of the members of the group of drugs known as benzodiazepines (Valium is in this group).
In the UK and the western world these are
totally forbidden for pilots to use. In certain other countries the use of psycho-active substances by pilots is tolerated, so I guess it depends on where you live and work.