I am currently on a PEB for Idiopathic Hypersomnia and based on the comments from my pulmonologist and CO they are recommending separation. What all is taken into account when they decide if you unfit or fit? do they usually go with the recommendations provided if the medical documents back it up? or will they go the complete other way? I was also asked if i desired to continue service and expressed that i did not want to being that I'm a AD marine with my first enlistment being based around work-ups followed by deployment i would not rather remain in service if i am non-deployable and this condition makes me non-deployable due to the chronic use of prescribed medication it would seem odd if i am found fit for duty.