I'm just getting started with Gamemaker 2, and I'm not sure what I'm doing wrong. I'm stuck at the end of Part 3 of the tutorial ( ) I'm not getting the correct asteroids to create when a bullet hits them. When a bullet hits a large asteroid I get a 2 new ones, but of any size: large, small, or medium. The same thing happens when a bullet hits a medium asteroid, but the small ones work fine. Also, every large or medium steroid in the room changes at the same time I hit a different instance of it.