News just broke that Depression was not the only thing Robin suffered from. In this statement from Robin's wife she reveals he was in very early stages of Parkinson's disease. 

"Robin Spent so much of his life helping others. Whether he was entertaining millions on stage, film or television, our troops on the front lines, or comforting a sick child- Robin was less afraid. 

Robin's sobriety was intact and he was brave as he struggled with this own battles of depression, anxiety as well as early stages of Parkinson's Disease, which he was not yet ready to share publicly.

It is our hope that in the wake of Robin's tragic passing, that others will find the strength to seek the care and support they need to treat whatever battles they are facing so they may feel less afraid"