Go ahead, let it all out. We will all care, or at least give notes of sympathy.
I'll start.
I've been working on changing my grip to be more neutral than the typical weak position it normally is in.
Every damn day, during my calls, grip the club, practice getting that feel. My hands are lower at address because my grip forces the handle to be low at address.
Practicing it for weeks.
I go to the range and hit a few balls, everything feels ok. Not hitting the ball particularly great, but the changes are kicking in right?
NOPE.
I record a video of my swing, and absolutely nothing has changed.
Pissed.