Hi, our cat is a year old and we are intending to get another cat, it is actually a sibling although I doubt that makes any difference (from a different litter but same parents). I am a bit worried as last time we got a kitten our older cat ran away from home and never came back. DD's are desperate for another cat though and these kittens are unbearably cute. Anyway, any tips on how best to introduce them? We don't have a catflap, first cat comes and goes but at the moment spends a lot of time outside or asleep on the bed. Kitten is only 5 weeks old at the moment, it only lives across the road for us so we are planning a few short visits before it moves in permanently (so my DD can play with it!). Thanks.