My 18mth old jack Russell is driving me nuts tonight....he keeps going out in the kitchen and poking his head through the catflap so all I keep hearing is the bloody thing banging!!!! I assume he wants to go outside so I go and open the backdoor....to which he just turns round and 'skips' back into the lounge...I must of gone out there about 6 times........does anyone else's dogs play these games or haven I just got a wind up merchant as a pet??