When I first got my ball python he was very active and would hang around outside of his hide and just generally seemed more playful but for about a week and a half now he seems to just sleep inside of his hide. I'm not sure if he has just settled down or if he is getting sick. He doesn't have symptoms of RI but wondering if it could be something else. I have had him for almost a month and a half and it seems like the previous owners didn't treat him great (never cleaned his cage and fed him once a month). He is a full grown 5 year old if that helps at all. If you have any idea of what could be wrong with him or if this is normal after moving them please let me know.