Thoughts?

I Have A Thought
A Not Positive Thought
But Let's Not Talk
For It's Just A Thought
An Irrationale Thought
Let's Treat It As an Underdog
But We Shall Talk
About This Thought
Not Now Cos I'm Caught
I'll Try to Put This Thought
Inside My Vault
When It's Time To Unlock
We Definitely Need to Talk
I Have A Thought