Just a quick alternative wording for the chorus:

No antidote, no remedy
Time can't be undone
No rewind, no turning back
You’re no longer young.

Overall I think you could find a way to develop the verses so they tell a story.
Right now its just railing against change and getting older so the first verses are repetitive and the final verse just feels like preaching.
Tell the story of the bolt of the lightning that actually turned a life around.

Marty my home

Experience is that marvelous thing that enables you to recognize a mistake when you make it again!