I thought about recharging the player arrow once you leave a “room” but I didn't do it, I will look into it and see what I can do!
Yeah, I noticed this bug after the jam, and it's because there is a grace period where when you charge the arrow, it takes 0.5s before you can shoot, and if you collect all the bow upgrades the maximum charge time is 0.5s, sorry!
Thanks for playing and for the feedback!