I have just had Sir David and Columbo out for their floor time. At the moment I have pinched someone elses idea on the forum and they go in a pop up tent. They love it in there and popcorn and run about like lunatics. I then had them on my lap and Columbo's back feet were really hot. Is this normal. He is really active and eating loads. I'm new to this so don't want to miss any warning signs. Then again it may well be just because he has been doing a marathon in the tent! ?/