Hi, a friend has said she's getting a puppy soon at 12 weeks as she's going on holiday and the breeders are keeping the ouuoy am extra month whilst she is away. Do you think that's too long? I think a good time would be 8-10 weeks but I was just wondering if the 'critical' time to start training and socialising would be at 10-12 weeks. Would she still be able to house train and gain the puppys trust after 12 weeks? What is your opinion? Thanks.