@wizard:
Either you need to sit down with the behaviorist and get her to explain things better or get another behaviorist.
Eeefarm is right - rewards need to come when the correct behavior is achieved not several days later, regardless of whether the reward is one toy or three. Are you also working on general obedience at the same time? If not this might also help redirect your dog's attention to good behaviors.
And wearing a gentle leader all the time???? My dogs would have that off in 10 seconds. I've never seen the gentle leader promoted as a calming tool so I don't understand that suggestion.
I'll have to email her. What do you mean by general obedience? Like working on sit, stay, come, leave it, drop it…etc? If so then yes.. all of his meals are fed by hand... working on crate training, general commands (sit, stay, etc) and then his leave it and impulse control. I've also been working with drop it when we play fetch or to get him to trade a toy for another toy... and obviously when he has something I don't want him to have.
I'm with you in that I'm uncomfortable with him wearing a gentle lead all the time... although surprisingly it does calm him down but to the point where he just sleeps or stares into space and won't function with it on. I use it when we have company or on days I take him to respite with me (I work with a boy with down syndrome) and this helps to calm him down and make it easier to have him visit with company. I'll email the behaviorist and ask for more specifics.