Undo & Redo

If in this world,
I can undo and redo stuff.
Life will be well fine and excellent...

Yea, I know it is impossible...
Such thing wont happen,
So im juz wondering @@
It is already set as a destination? or a fate???

Maybe u think it is right and nothing in the earlier stage,
But when u're in the conclusion, u will realize that everything is too late.
Or maybe you would think that you should decide before u regret,
But when the times has come, it is full of REGRET.

We cant see forward,
We only can think forward...
Decision comes 1st,
and ends with Regret.

Complicated right?
I bet you all dont understand wad im trying to share with.
Nvm T.T

Ignore the problem is not a good way to solve it.
But....
How can I solve this problem???