Hello to all! My GSD Shelby is just growing like crazy. She is well into the mid 70's weight wise and stands 26 inches at the shoulder! For a 10 month old female, she's big! My question I have though is about her submissiveness. She is getting so big but still pees when little puppies or little dogs come around. She also pees for strangers still and puts her ears back. She has started an advanced obedience training course along with tracking. She gets schutzhund training exposure weekly because she will eventually be full into personal protection. Do you guys generally think she will grow out of this and be more assertive? She barks out the window and across the street at people if she feels off about them and sometimes she will back away from a new person that wants to pet her. Is she just in an unsure phase of her life right now still finding out who she is? Any suggestions on how to build her up or is the training going to do that?