Au Revoir

When you're in love, it seems like playing with the runny water and believe it just flows continuously like there's no end. You wouldn't care how many it poured until realizations hit in your mind that you lost more than enough.
The water bill says it all and ironically you can't afford to pay it off.

But what if in relationship scene, would you still be remorseful because you invested too much in love but turned out waste? Or would you still be grateful because you learned from your mistake?

If you have the chance to pick your poison, does it have to be 'goodbye, for a lifetime'? or 'goodbye, until we meet again'?