2 days ago I brought home a 10 week old sheltie boy , jacks, to join my 2 year old sheltie girl, tuppence. Tuppence usually loves other dogs and is regularly visited by my dads 2 year old sheltie whom she plays with all the time. Tuppence does not seem really keen on jacks. She basically growls at him or ignores him. She has tried to play chase with him but he's too little and just laid there, so she just barked at him. I introduced them on neutral ground and have made sure they eat seperately and that tuppence is not neglected. I know it's early days, but I've never had 2 dogs before and I'm concerned I'm doing something wrong. Is this normal? Will tuppence ever like him? Jacks is a happy little man and seems unaware that she dosent like him, he still walks up to her and sniffs her etc. any advice ?

