Hi I have an 11 week old puppy who has been sleeping brilliantly in his crate at night for the two weeks we had him. I was on a campbed next to him and he would sleep from 10.30-6.30am every night. I've moved away gradually from him over last few nights and am now in spare room next door. Since moving away he's started waking at a random time each morning- could be 2am, could be 4am, could be 5am. I'm trying to wait til he stops crying, going in, taking him out for a silent wee and then putting him back in crate but he's currently crying in there after doing that this morning. I can't set my alarm to preempt him waking as it could be any time. I know it's because he wakes up and I'm not there but don't know what to do about it? Thanks