... my thoughts about this are that you really need to weigh the facts regarding disclosing a mental health issue and not. At some point you just might need to do so to the personnel officer or ADA rep or, boss, about it, and make sure, by doing so, that if you are fired and you have documentation that you're doing your job correctly... and it was because of your illness... then you have recourse.

I say this, but have actually have never correctly "disclosed" to the right person, or at the right time.