Thanks so much everyone. I have read so much about ball pythons and I have to say I never came across this anywhere, lol.
I feel much better about it. She's still doing well and ate fine today. No bloating I can see, no unusual behavior of any kind. No poop yet either, but it's been a couple of weeks so it should be any time now.
I wonder if there's a size correlation. She never did this before, but at the same time she is much thicker than she was back in September when we got her (healthy and muscular thick, not fatty).
Again, thank you all so much! I have learned so much in my short time here.
Ian