Until The Night Is Over

"And it might become right away It might become till the day I'm done"

I think that's actually "And it might be coming right our way / It might be coming till the day I'm done"

And the second time I think it's "It might be coming right our way / It might be coming till the day I'm gone"

These coincide with the end better as well: "It's a hundred thousand miles off / Comin' closer everyday"

And a much less significant difference I wanna note is that I hear "I ain't no doctor, son" as "I ain't no doctor's son"