It’s relevant in that I need to be aware of how to handle him in the future. Get some tips, heads up, warnings, what to watch out for, how to recognize if he is in withdraw or using or what. I want to continue working with him, but i have to keep my guard up and educate myself. Like I said, this personality change is not the norm for him, but maybe it will become the norm ... If so, i kind of need to get a heads up