“Monday morning, hesitate / I can’t get out of bed…”

Jello Theory
You want Jello.
But it takes overnight to set, and you won’t want it in the morning.
And for this reasoning you didn’t make Jello last night.
Therefore, make it tonight, so that when the same thing happens tomorrow night, you won’t not have made it.

“…A box of memories lying…”

It’s never too late for the Jello Theory.

“…It’s too late / to let all your feelings show…”

It’s never too late for Jello.

“…Running out of time tonight…”

It’s never too late.

“…It’s too late…”