Well, just coming off the stage and there's like 180,000 people out there and your adrenaline is going so high, and you're doing so much and it's hard to just put your head on the pillow and sleep because it just goes on and on, even after you're off the stage.
I was taking piano lessons with a very good piano instructor in Toronto, and I'm afraid due to my schedule and discipline, it kind of fell apart. One thing lead to another and I was unable to practice as much as I wanted to.