absolutely. I can’t tickle myself but I can trick myself into believing it’s 10 minutes later than it really is by setting the clock 10 min forward.
It works just long enough to wake up a little before rememberiing, “Oh yeah, that’s 10m fast.”
[Haven’t done that in years but I used to].
I call it:
“Let the smart you prepare things for the stupid you.”
I do that a lot.