Hi. Need some advice in advance, and some ideas of where to post along the way as I go. I'm getting a 2 year old, UNSOCIALIZED Gsd female. Puppymill survivor, used to either being free on a farm or in a cage not in a house. Not aggressive, prefers to get out of your way if she can. Flattens if she can't. Not treat or toy motivated. She's a 2 year old, not a pup. Once she finishes with her last litter, she'll be fixed and come here. I am, I think her 4th home. Thanks.