So my 8 month old female, Delta, does very well when I am with her alone. She still ocasionally nips my legs or hands but much less now then she used to. She also is quite calm on the leash and will heel at my left side and sit when I stop. As long as I'm alone. Anytime she sees another person or dog she begins to pull ahead and won't even bother to look at me. It is very annoying and nakes it hard to control her wherever other people are. I try redirecting with treats and turning around while walking to turn her around but then she will just keep looking backward and not walking. And, if we do approach someone she wants to jump on them and mouth their arms and hands. I just dont know what to do.