From an artists point of view: Kai is good, but he does not have what it takes, nor will he ever.
Also, he appears to be getting worse, not better. His skin is aging, he is aging (obviously) the drugs are taking their toll and soon he will go overboard to the point of no return...if he has not already.
Sorry Kai. Steve Blechman sure pushed you back in the days of "All Natural Muscle MD" ~ look what has happened. It's not all your fault.
Back out and save yourself. Even when it's over, nobody is going to want your face on their products. It's a lose lose.
Learn to play guitar?