Ever tried the punishment therapy?

I'ts easy.
You're quitting eating crap, you ate crap, you inflict pain to yourself.
You're quitting smoking, you smoked a cigarette, you inflict pain to yourself.
You're quitting drinking alcoholic drinks, you drunk a cop, you inflict pain to yourself.
You're quitting biting your nails (or others nails), you bite one, you inflict pain to yourself.
You're quitting substance abuse, you abused a substance, you inflict pain to yourself.
The pain you inflict on yourself, it's up to you, but it must be a painful pain!