After playing with this for a bit, I figured out how to expand it to the next label. This is not perfect, but it works.
In my query, I created a field that counts the number of characters. If it exceeds a certain length, I created a logic in bartender using page template to print everything in that textbox in the next page. Luckily that textbox is at the bottom of the label so it makes it seem like it page break and keeping everything together.
The below, the “Template 1” is the main label and “Template 2” is the extended.
I have a field where it does it’s character length. If it exceeds a certain amount, I specified in the 2nd template to print. If it does not, then it won’t print.

