So we just got a 7 week old blue heeler pup that I would like to begin training. We got him to be a companion for our 2.5 year old son. We have a 9 year old black lab mix that's not trained in anyway except not to potty in the house. I know these are great working dogs but I'd like and all around dog if possible. We live on 14acres on a river and have chickens but no other animals. Looking for training tips to get this little guy to be the perfect mix of protector,companion and maybe working dog to an extent. Thank you in advance for any help. Oh and I've never really trained a dog except when I was a kid and it was basics like sit,lay and stay.