Everyone has them. Lawyers, doctors, janitors, teachers, electricians, computer programmers... you get the idea.
It's really easy to keep your head up when things are going well. But what about when they suck? What happens when the songs you loved now sound like a total waste of time? How do you carry yourself when you feel like there's no light at the end of the tunnel...?
Well... you write a blog about it. Then you pick up your guitar and play and love the fact that you have this amazing life.
Sounds like a plan...