I'm usually pretty good at catching my females' ovulations but I don't recall any of them ever lasting for more than a few hours. I thought that my female albino was ovulating a week ago but I was mistaken because she never moved to the warm end of the enclosure. Today I was cleaning tubs and snapped a pic of her while she sat in a separate tub. I'm inclined to say, "Oh she's ovulating now!" but she's looked this swollen for at least two days now so I'm still just waiting for swelling to go down or for her to move to the warm end of her tub.
Today -
Until something changes, I'm just going to assume that she is still building up to her ovulation. It's hard for me to imagine her getting any bigger but this got me wondering, what's the longest observed ovulation period in ball pythons?