I have a juvenile bearded dragon that would usually poop everyday. It has been four days since he has pooped. The last insect he ate was hornworms but they were not any bigger than he usually eats. I have quit feeding him insects and have just been feeding him greens Which he eats everyday. He is still active and moves around fine but just has not pooped. I have given him a bath in warm water for about 30 minutes and massaged his stomach but still nothing. I am going to try the olive oil and prune juice to see if that helps but I don't know when I should start taking other measures.