How can I reset my progress bar once it hits 1 or, full?

Just as the question asks, I have a progress bar that gets to full, and I want to reset it to empty, 0, and start all over again. Like I want it to reset and refill. The deal is I have a secondary Xp bar that I want to fill a bit faster than the Main xp bar( I do have this part working) and so the XP bar fills and resets when I level up, but the secondary one does not reset until the main bar “Levels up”.

Sounds like you just need to make another similar event or function for the secondary bar.