Thats the weird thing,he wasnt ill.He was his usual bouncy ,happy cheeky self,he would be sick and then just go and eat again.No change of food,Meeko doesnt do "change".No hairball that I could see.It seems,now that he has room after his "clear out"everything is working again,when I mentioned it to the vet he said,when he did a physical exam he didnt think he was constipated.But honestly for the amount of food he had eaten over the previous couple of days he couldnt have produced the amount of poo that he did,All very odd.He seems back to his normal self.We are back at the vets on the 12th of this month,if not before .