Thanks so much for your response! Typing it all out and seeing it on paper, I certainly felt a little silly for over-worrying. And yes, I have been sizing up her prey accordingly, but her past few rats are on the smaller side (around 50-60g) as I've yet to re-stock, is that okay? And that's the same size chart I've used as a guide since I got her, actually! There's really a great abundance of resources on here, and I'm grateful for the community!