My boas actually give me "the look" more often than my BP's. It's very obvious and usually followed by a strike at the glass.
Yes, wait. Overfeeding can cause regurgitation which will set them back further. They didn't get into that condition overnight, and it will take a while to safely get them up to their correct weight.Some of them are rescues, and were severely underfed, could this be contributing to it? And in the case of an underfed snake, is waiting the 4-5 days still ideal? Sorry for so many questions, I just wanna make sure I do everything I possibly can do right.