Fool of a Took

Casting time: 1 Bonus Action
Range: Self
Components: S (a small slap to the casters face)
Duration: Concentration, up to 10 minutes
You craft an illusion that takes root in your own mind.
The illusion includes sound, temperature, and other
stimuli, also evident only to the yourself. While affected
by the spell, you treats the illusion as if it were real.
You rationalize any illogical outcomes from interacting
with the illusion.