It is. It can be pretty messy and tough , but it all comes up to the choice. I mean , we are all going to die someday , we can choose to make life worth living or to hold grudges ,to regret over something and keep being stuck in the moment .It's you who's living it and it's up to you if you want to make it worth .
This life is a test. It can be tough but its all that we have. Its worth the ups and downs of day to day living. The promising prize of heaven after death makes it worth living. Anyway, we dont have a choice, we didnt choose it nor will we have a choice when to lose it. Better make the most of it while we have it.