Help! My Russian tortoise has not eaten, drank, pooped, or peed since we got him 8 days ago! He has a large enclosure with proper light/heat with a cool spot. I have offered various foods mainly greens (collard greens, mustard greens, dandelion greens). I have also tried pellets from the pet store, vegetables such as carrots, cucumber. I soak him for 20-30 minutes a day. I watch him closely and have yet to see him drink. I am very concerned . I have done extensive research on enclosures so I know there are no issues there. I know it can take them a while to warm up to their new environment but I feel that he should have done something by now. He is very active and looks completely healthy. I will be getting him into a vet asap but wanted to see if anyone had any advice in the mean time. Thanks in advance!