I dont believe he has completely, but he has addressed it a few times. Mostly his addiction to soda and eating junk from time to time. He likes to stroke his ego when hes on film by proving he does not indulge himself, but thats only when he is filming. When other people catch him in the wild he is just gorging as usual. He never really dives deep into his relationship with food because he generally half asses any actual attempt he makes at anything. He will go on and on about metal health, his issues and trauma but thats only at face value. He cant look into himself to see why he does the things he does. I suspect a ton of this comes from when he was growing up and the amount of shit he got, especially in his teens. He was a mutant of a teenager and probably was mocked and ridiculed a whole bunch, his family was making ends meet and probably had no time to hear their kid whine so he just turned to food. Thats probably why hes as fat as he is and why he cant lose weight outside of medical intervention. All in all, hes fucked and he is always taking the easiest minimal route possible. He is bitter, sad and angry, he fails at any relationship (professional, family, friend or romantic), cant be a productive member of society and just whines constantly all the time while trying to prove he is such an amazing person. I dont think hell ever get help and he will continue to entertain us with his failure of a life for the next few years to come until the inevitable.