This lesson has been giving me fits! Not only is Jackie Wilson quick, but she has exposed some more of my bad fretting habits. In that 2nd measure/bar:
E (5,5,7), A(5), E(7)
I found that I was getting a lot of fret buzz on my way back to the 5th fret, especially when going back to the original bar when you just sit on 5th fret. My index finger is creeping up the neck. I had to slow down carefully watch what was going on, and lo and behold that damned thumb is creeping up again pulling my index finger into a less than perpendicular orientation to the fretboard. So when I finger roll, the index finger walks up the fretboard a bit and Buzzzzzzzzzzzzzzzzzzzzzzzzz. Argh!
So, I force it down, but I can’t seem to figure out what to do with the thumb. Point it at the head stock, or put it under the neck. Doesn’t seem to matter, because when the thumb is lowered, I can’t seem to put adequate pressure on the index and pinky fingers. They seem to have lost their leverage.