Get Rid of Your Somedays

Written at age 13. I'm looking for some suggestions because poetry is my weak point.

"Someday, I'll try," some people say
"Someday, I'll make my dream come true
"Someday, I'll turn tomorrow to today
"Someday I'll do what I need to do."

These words are truly sad
Because of somedays, dreams fade away
Because of somedays, there is no joy to be had
And everything you ever wanted goes away.

Because of somedays, rich become poor
Because of somedays, life passes by
Because of somedays, opportunity shuts the door
Because of somedays, your dreams can die

So, get rid of your somedays
Do it while you still can
Turn them into do-it-now-days
And let your motto be, 'I can.'