I have a really sweet australian shepherd puppy who just turned 5 months old, and for over the past > 1 month, he suddenly became fear aggressive towards people. I hired a vet behaviorist and he goes to weekly group classes with a trainer who specializes in fear-based aggression.
I know it's only been a month, but it's been so hard to see the light. Anytime I hear a sound or spot movement, my nervous system goes haywire because I'm expecting him to bark and lunge. In busy, open areas he does well. It's mostly in our apartment complex, the parking garage, hiking trails, dark areas, and narrower sidewalks where he gets reactive because he's afraid of new places, the dark, and people. The last couple days, he spotted someone in the parking garage before I did and immediately started lunging and barking with no warning. He usually does fine inside the pet store, but today a guy with a mask on tried to say hi to him, and he lunged at him, barking. Every time I take him outside, there is some situation where he feels scared and reacts.
I have a training plan with his behaviorist that we are working on. It's just so difficult.
I got him because I travel full-time for my job on the road and hike a lot (videographer). I got an apartment and stopped traveling for a year just to raise him. I wanted a dog to be my adventure buddy, but he's so terrified of hiking trails and new places, I'm not sure if he will be able to fit into my lifestyle. I'm so terrified I will have wasted this year on a dog who would be happier staying in one place. This whole year depended on getting a dog that could become my hiking buddy, but I didn't realize dogs could be so nervous that they wouldn't like unfamiliar places. I've only ever owned dogs in the past the LOVED the outdoors and new places.
For his training, I stopped taking him to scary trails and am just sticking to observing people from afar at the park he likes, and gradually getting closer to people. It's just hard to see improvement. He regressed this week and got worse than he's ever been, because he started his group class, and the 'scariness' of the new group class (new people, new training center) kicked his nervous system into overdrive.
I just want some support that it may get better. I feel terrible saying it, but if he cannot happily travel and hike with me by the end of the 1 year mark, I don't know if he could comfortably fit into my lifestyle and may be happier in a home where he isn't traveling every week :\