If something cannot be infinitely small does this include time itself? We have a reasonable definition in Plank's time.

Because it's defined it can't be infinitely small.

So, if Plank's time IS the smallest unit of time, what is ocurring between these very small (yet not infintessimal) time 'frames'?

Are there timeless gaps between each frame?

How do we define these?

How do we quanity their magnitude if they exist outside of time itself? Are they infinitely large, or infinietly small?