Correlation Between Time and Life

tic, tac, tic, tac.
The most valuable thing in this life is just passed by.
I don't realize how much time I've been wasted for.
I've been lived for 24 years since I was born to this world.
Every single second just passed, I just do nothing.
I feel like useless.
I don't know what I wanna be.
I just wanna do something that can be useful to other people, even only a little but it has valuable meaning.
I think that's my life for.
Can I make use of time in the remains of my life ?
hmmmm ......................
I will and I have to