He added: “It’s like going to see a therapist. You go to unload, you look to the therapist to relieve you of that which is burdening you. When you write songs and you air them, a problem shared is a problem aired.
“So long as you tell the truth, you don’t compromise, and so long as you commit. If you can achieve those three, you can gain release.”
The star said he intends to see how well the album sells before deciding whether or not to tour.