Hi Lucy, thanks for the positive reply. As said it wasn't just an isolated mistake and so I take full responsibility. Nevertheless I have accepted it, changed my lifestyle accordingly and am focused on recovery and the future.

@mhr4 I've been reading up on LENS and it sounds like something worth trying and there is a facility nearby that offers this treatment. One question though, is vestibular therapy what will tackle this brain moving symptom, while LENS would be better for the fogginess and sound sensitivity?