You only spend Luck when you write/draw over your previous entries by mistake. If a prompt asks you to Overdraw/Overwrite then you're a-OK to write/draw over your previous entries 👍
ah thank you! I died quite early my first run because of the confusion but I still had a wonderful page :) this was actually the first solo TTRPG I ever played, and I couldn’t have asked for a greater welcome. I’ll be sure to tip after my paycheck finally arrives haha. Edit: oh and I was wondering if you allowed hacks of your game? :)