I am pretty sure something like "DW Savior" exists which allows you to block content/keywords, much like Tumblr Savior, but I've never used either so I'm not much use when it comes to finding/applying it, sorry! Maybe someone else will know more.

Good luck with the story, though; keep plugging away, and remind yourself it's better to have a mess than a blank document. :D A thing I tell myself, frequently, with limited success...

Ouch! on the ice thing. Perhaps knee pads should be standard winter wear in cold areas! My mother, who fell and broke an arm a few years ago in an icy parking lot, would probably agree.