05/05/2026
Little educational post about my life experience with fear periods!
My first major experience with this highly controversial behavioral phenomenon was with Bogey and I am pretty sure I am experiencing something similar with Birdie right now.
Birdie is right at 9 months right now and for the people who believe in this part of puppy development, most would agree this is a pretty normal age for it to occur. Birdie is normally really quiet, not reactive to much and very willing to try new things. A week or so ago, Birdie started growling more at noises in the night, hackles up. Even barking at her reflection in the window or the TV. She’s more startled by normal household noises like the coffee grinder and neighbors walking by. She’s less willing to try new things and my tactic is almost always to opt for offering positive reinforcement paired with the weird thing happening. There is NO harm in reassuring a startled or nervous dog. Adding a negative stimulus can absolutely validate these fears and further build skepticism even after the fear period passes. If Birdie is unwilling to take a treat, that’s okay! Even gentle petting and reassurance is a fine option. If she wants to investigate, I let her. But she is also so used to the engage disengage exercises that she is very able to just walk away from the stressful thing which is a perfectly acceptable option. What I don’t do is intentional exposure - while their brains are going through this, they respond differently than they normally would, especially compared to a mature adult dog. Exposure often isn’t helpful but can be harmful.
Bogey’s experience is was pretty similar but was the most obvious at 18 months. I remember taking him to his agility class while heavily pregnant myself and all of the sudden this guy was TERRIFIED of a coat rack. Like slink and simultaneously sprint past it everytime he saw it. Approaching it was never on the table. We did a touch of intentional exposure and left it at that. His brain from 18-24 months was so vastly different and just letting him age and mature was all he needed to overcome nearly all of these weird concerned feelings.
Moral of my sharing this? I get a lot of puppy owners in groups posting ‘my adolescent dog is scared of everything right now’ and what I wish more people knew was that yes - sometimes systematic exposure and desensitization is necessary, and sometimes all the dog needs is less exposure and time. Sometimes it takes a professional looking at the dog to really give a good answer as to what an individual circumstance calls for.
Thanks for coming to my TED Talk. Hope this helped you feel better about some strange fears your young dog had that seemingly just vanished.