I procrastinated too much about a title

You sit with time on your hands,
Watching the hands of the clock,
Knowing your procrastination
Means you’re overthinking.

You sit thinking thoughts
Negative in their nature; their soul.
You know they probably aren’t true
Yet still they sit in your brain.

Stirring up Trouble,
Prompting Self-doubt,
Laughing at Logic,
Mocking Confidence.

Playing on your mind
Unable to be voiced,
Because you know the answer is:
‘You know it’s not true!’

But you don’t, do you?