The part you don't expect when you start out is all the people who come into your life wanting a piece of you, not caring about your wellbeing. The insane schedule is very difficult. Touring looks very glamourous but it's hard and gruelling - the travelling, the meet-and-greets - it was too crazy.
Utility is when you have one telephone, luxury is when you have two, opulence is when you have three - and paradise is when you have none.