Originally Posted by
Amelya
I'm way late on this thread but I'll throw my .02 cents in.
My #1 recommendation is to take a puppy class. I know you said your friend is a dog trainer, but the socialization aspect is huge. She NEEDS to be socialized with other dogs, kids, people wearing hats, loud noises, smells, etc. By 14 weeks or so that window is pretty much closed. With a dog like a GSD you do not want temperament issues. Also, I personally don't agree with training someone's first dog as a guard dog. Being a guard dog means the dog can and will be aggressive to people if necessary. IMO that's very dangerous for an inexperienced dog owner.
Food - feed her on a schedule. Put a little warm water in the kibble and offer it to her for 20 minutes. If she doesn't eat, pick it up and don't offer anything again until the next meal. I promise you she will not starve herself. I have a picky eater myself and it will not get better if you coddle her, trust me, lol.
Potty training - a puppy needs to be watched 100% of the time. She is too young to be expected to give signals, or hold it for hours. Those "a 4 month old puppy can hold it for 4 hours" type rules are generally regarding a dog in a crate, not actively playing and running around. Take her out every 30 minutes - 1 hour, and if you can't watch her, put her in a crate or an xpen. I would highly recommend NOT using puppy pads unless they are something you want to use long term (which I also don't recommend, because a full grown GSD taking a dump in your house really sounds delightful, no?). Pads tend to be confusing for puppies - teach her that all pottying is done outside ONLY. Praise and treat EVERY TIME. She's a baby. Many puppies aren't even close to being house trained until 14-16 weeks and I wouldn't expect to start phasing out treats until around that time.
Treats - you can really use anything she likes. Tiny tiny pieces are fine. Our instructor used hot dogs cut into 1/4" pieces, and then that coin shaped piece again cut into fourths. You can also use tiny pieces of cheese, carrots, kibble, whatever. I personally like Zukes Minis for store bought treats.
I'd also recommend asking around for any puppy play groups. My vet and the local humane society both offer them. They're great for socialization.