No, it's not necessarily funny by itself, but it's not exactly "Inspirational Poetry", either for lack of a better catagory. And as many of the other "Cliche Town" segments are in Humor for their tongue-in-cheek-noir style, this one gets grouped along with them. Sorry if you had other expectations.
I have been there my friend. God saw fit to save me from myself and 30 years of chronic addiction about 5 years ago. Only through His grace shall we find the peace and serenity we so desperately seek.