I just realized that somehow I was designing the whole game inside the canvas. As in all object placements and backgrounds and everything I was blowing up to fit inside the canvas. I was wondering why I had to make everything so big.
Thankfully, all I have is a few objects, two scenes, and some basic room stuff, so it's not too terrible to start over, though frustrating. This could have been a huge mistake if I caught it later.
Let's hope I make most of my mistakes in the here and now, and not later.