As a JW I spent way too much time sacrificing the "now" for the "later" so called paradise reward. It was a terrible way to try to live and made being in the moment nearly impossible.
I mean really, Is there some after life? No guarantees. What was I thinking?
Now that I see life as the state between birth and death I have a richer appreciation for it.
I savor moments as the bright sparkling little gifts they are.