omg when i got out of bed this moring sirius started screaming for no reason. no one had touched him and he was in so much pain. so i picked him up and he yelped. run to call the vet and by time i dailed the number he was fine. vet said if it happens again to bring him in. he said he would do an x ray sat when he gets his second set of shots. does anybody know what this could be. he is running around fine now. my best friend thinks it could have been a leg cramp. i can not wait to see the vet on sat or sooner if anything happens before then. at least i have a great vet,he even lives at the office. that at least gives me some piece of mind.