I have slightly different lyrics. From Weeniecampbell.com, always the best source for info about Mississippi Sheiks and all kinds of pre war blues:

https://weeniecampbell.com/yabbse/index.php?topic=430.msg102334;topicseen#msg102334

Here are the lyrics

Listen, I'm going to tell you men
A man's life is more than kin
But let me tell you what happened to me
When I was staying down in old Tennessee

I lived here half of my life
Without ever loving a wife
But when I found a girl to be mine
Now this life I'm living is just fine

Because I'm feeling good
You say you're feeling good
We both are feeling good right now
I'm feeling good
You say you're feeling good
We can't stop this feeling right now
When I first seen you, baby
Thought that you wouldn't do
Since I start to loving you
Don't want nobody but you
Because I'm feeling good
You say you're feeling good
We both are feeling good right now
I mean baby
We both are feeling good right now

spoken: Oh, step on it

I'm feeling good
You say you're feeling good
We both are feeling good right now
I'm feeling good
You say you're feeling good
We can't stop this feeling right now
Now look-a-here baby
Gonna tell you the facts
The loving you give me baby
Is feeling all right
Because I'm feeling good
You say you're feeling good
We both are feeling good right now
I mean baby
We both are feeling good right now

I'm feeling good
You say you're feeling good
We both are feeling good right now
I'm feeling good
You say you're feeling good
We can't stop this feeling right now
Said the loving you give me baby
Surprised me
The loving you give me
Is gonna hypnotize me
Because I'm feeling good
You say you're feeling good
We both are feeling good right now
I mean baby
We both are feeling good right now