Two nights ago, I forgot to close my ball python's enclosure all the way. I woke up with the tank wide open and no snake to be found. We have searched the house thoroughly and we've not seen him. Close to his enclosure is a vent from about 1910, the holes are big enough for him to get through. The doorways are also short enough for him to push himself under. We checked the vents, and even pulled a CIA operation with two phones and a lot of tape and twine, and we still haven't seen him. The whole upstairs floor has been checked extensively and some of the downstairs. We have two indoor cats and an outdoor cat who I'm afraid may have eaten the snake. As well as the dog being under suspicion. If anyone could help and give some advice on finding my lost snake, that would be great! He means so much to me.