Just give it up, there's no saving yourself now. The traditional woodworker seppuku on live stream, using a chisel is in order. You can have a friend with you to decapitate when the pain is unbearable, using a skilsaw. If not done promptly your casket/urn will be hastily finished with a single coat of water based poly, a mark of extreme shame for any woodworker.

Or fix it, else it will haunt you until the sweet sweet relief of death. I had to resand 1000sqft of wood floor I fucked up with improper preparing before applying stain.