Question about Lucky

Do you guys interpret the start of the song as A or B?

A: I'm on a roll, I'm on a roll, this time. I feel my luck could change.

B: I'm on a roll, I'm on a roll. This time, I feel my luck could change.

Interpretation B is kinda weird because if we'd talk that phrase, we wouldn't normally start a sentence high to then stop and go low. But that's a song so what I said isn't really accurate...