Hello , we just had our dog Gunner in the board and train program and he graduated Friday the 20th ! Yay !🎉. I do have a question . He has anxiety (big reason we sent him for board and train) , he’s done so so good every weekend we had taken him home with still continuing to follow commands while in stressful situations, in stores , walks etc . Today we had a plumber come to our home , this was gunners first encounter with a stranger in our home since prior to board and train . He’s had a huge setback day since the encounter . Not following commands on walks now with strangers walking past he yanks on the leash and wants to flee even with the under the legs command and reminder from the trustee e collar … what can we do to tell him “HEY, you’re ok” . Thank you 😊