I don't know why it didn't come to me before:

Well I got thos ol nul point can't get in bluEs. Well I go thos bad ol' nul poin aint gettin' in bluEs. I went to the joint and it was all bad news.

Well what's a po' boy ta do? I say wahat's a po boy ta do? When he wants ta go see his friend but the do' is closed

It's all bad news, yes, yes it's all bad news.

I say where's this thing goin, what's gonna come o' po' me? Yea. I say where's this thing goin' an' just what's gonna happen to po' ol' me. I went to the joint but it was all nul point bad, bad news.

I guess I'll just catch that ol mail train and ride. Oh yeah I guess I'll catch that ol' mail train and ride. That joint ain't open, I'll just catch that ol train and ride.

Nul point blues ( pardon any spelling errors) this boy can't keep spelling in his rememberance.