One of my baby sand boa regurgitated his pinky meal two days after ingestion. I suspect it may be the size of the pinky, but he's eaten one that size before with no problems, and the female is doing fine with the same sized pinky. I soaked him and he drank some water but is there anything else I can do? How long should I wait before feeding again? They usually go for at least a week per feeding. Thanks in advance.