I know about some "crazy." I was "crazy." As in, I kept seeing horrible things happen because of my drinking, yet I kept doing the exact thing that was causing these problems. Would a sane, normal person do that? No, they would cut out the activity that was causing issues. Would a "crazy" person keep doing the same thing and expecting something different to happen? Yep, sure would.
That's me. Crazy as it gets. But, funny enough, when I stopped drinking and started taking positive steps toward a new me and a new life, the "crazy" kinda went away.