I did get hopper size! Perhaps she will be spoiled by double feedings! If it gets to be too much or she doesn't like double or triple feedings I will definitely order up in smaller quantities and just cut my losses.

Related question - how "old" roughly is a female at roughly 150g? And how big (roughly) is a well fed female at roughly 1, 2, 3 years old? I probably overdid it on a young snake enclosure when she is just going to pork out and need a new enclosure before I know it. (Excuse to get another youngin to fill the small cage?

I should dial back the enthusiasm though, I don't even have a day of snake ownership under my belt.