Question

You don t miss your water til the well runs dry meaning

Answer 1

I think craig david is trying to say something like: "you do not value what you have until you don't have it anymore" . Or you don't value/appreciate/ treasure a person until he/she is gone.

So, while the water was there, you took it for granted. Now the well is dry and you miss the water (but it's too late).

Answer 2

Answer:

It means that you won't understand the value of water until you lack it