Just switching from one side another - is likely not be giving Trixie enough space. Think about that, especially if Trixie is excited. If you are trying to train loose leash, and Trixie is throwing out other behaviours, such as grabbing the lead, you need to understand what is motivating the underlying behaviour - which I suspect is over -arousal ( think frustration) Deal with that first by looking at the context ( environment) you are training in. She is doing her best. Set her up for success by going to super quiet places, and rewarding her for being disengaged by what is happening around her, and reward her choice for being relaxed. Just let her sit on her favourite mat, and trickle small treats ( from above..) just for doing nothing. At her age, her brain is developing making it harder for her to stay calm in exciting environments. Your trainer should know this.
Eating the leash? That is your fault not Trixies. Waving it in front of her? How exactly do you stop her biting the leash? Movement of the item Trixie could be redirecting on, and rewarding her for not biting? is simply ridiculous advice, and setting her up for failure.
Any trainer that calls a dog "manipulative" is absurd. Dogs learn by classical conditioning. FACT. They do what works for them. Simples. Is us humans that are manipulative. Dogs are not.
Think about what you are rewarding her for. Going in the crate? Or staying in the crate? If Trixie gets rewarded for the cue "go crate" then she expects a reward by going to the crate and lying down.
Train for what Trixie NEEDS right now. Not what you WANT her to be. Work on building trust and communication and understanding HER not other way round.
Ditch the trainers who are giving shite advice and invest in a good book instead, so at least you have those foundations in place.
Don't shoot the dog - by karen Pryor is a good starting point.
Steve Manns book - Easy Peasy Doggy Squeezy is another good one.
Alright, point by point
Switching sides is a handling tool to put Us between her and the trigger, so we can keep moving away, instead of melting down. It's preventative, not management. For if a dog is coming from a side-street, and she wants to fixate. The movement is to help he to re-orient to us.
Leash grabbing is over-arousal/frustration. She truns on the nearest moving object, which is the hanging leash in my hand, and I've been caught in the crossfire a few times as she tried to bite it. By rewarding her for seeing the leash moving near her face and not biting it, the goal is to help her re-orient to me. While the leash is moving, I'm also looking for any eye contact I can reward but if she bites it, it goes "dead" If she bites it when we walk, all motion stops. The leash is the thing that connects her to me, and I don't go the way she pulls, so she turns it on the leash. Then my hands.
Calm in environments is already something we are working on. we are doing plenty of just standing around, and rewarding her carefully for just being there
. However, we need to be careful with the use of treats, as even kibble can increase her state from calm to excited and undo what we're trying to accomplish
They do what works for them.-That's what SHE said. She has found that certain behaviors get treats by default, so she does them. Like Shamas with his default sit. It's not just with me though. She has also learned that Shamas always wants what she's got, therefore if she wants what he's got, she will show him a thing, then wait till he goes for it, and take the thing he left to get her thing---manipulative. She knows the rules, and makes them work for her.
And finally....Trixie is an amazing dog, and is doing REALLY well. She enjoys training, and we don't ask any more than she can give. If she struggles, we go back a step. Break it down, try again. I'm not trying to Trick train, or obedience train her---I'm working to train her to be able to hear and understand the leash when out and about. to see things, and not freak out one way or another. To build confidence. To be able to leave the house eventually without her eating it while I'm gone. (yes I know that's my fault too, you don't have to tell me) I don't want to have to pen her when I leave forever. I want to get her trained to the point where walking her is not a danger(trips, slips, falls, shoulders pulled, hands and arms accidentally nipped as she tries to play tug on the leash because some #%$%^ on the third floor balcony barked at her and she turns it on my leash). I want to not sport bruises every single day. I want to be able to hand the lead to someone else, not have them all look at me and say "I'll take the good dog"
We haven't even BEGUN working in places with dogs, because we want the basic socialization done so that when we go to a Pet store parking lot, or inside, she's able to be calm. We work in book stores. Next time, probably a Canadian Tire. Places she's already used to going regularly. She's not out of her element. We work with this trainer because when we worked with the PetSmart trainer for puppy class, she was over threshold and unable to focus.
If it were just me, I'd use the book---but trainers are for people more than dogs and the other PEOPLE in my house need to learn how to walk a dog. You can't just take hold of the leash and expect the animal to behave. They don't come pre-trained. and you can't just slap on a no-pull harness or Halti and solve the problem of non-communication. If the people don't know how to handle a leash, then the trainer is needed to teach them.
You're right, some of the advice given is "shite" and that advice generally lasts about a day before we scrap it as pointless. The "no dogs on the furniture" rule lasted until she left the house. Peace in our house is best maintained with the dogs at different levels. One on the floor, one on the couch, peacefully sleeping. Both on the floor means Trixie is bothering Shamas for his bed because hers isn't just the way she wants it. There are toys they can have, and toys they can only have when separate. Because Shamas doesn't share certain things and I don't want her learning to snarl over resources. But I don't feel the need to control the resources myself. we live as a unit, not a pack with a heirarchy. I feed seperately, with hers in my room and the door shut so Shamas doesn't raid her bowl-and she knows I feed Shamas first. I don't let her take his either.
I know certain types of trainers would tell me to take control of resources, because of shamas guarding issues....but as long as his boundaries aren't pushed, his issues aren't bad. I don't feel they're an issue. Trixie knows the deal. His food is off limits. If you want his toy or chew stick, you better offer up a better one. And if he takes both, tell mom. She'll magically produce a third. Balls are strictly off limits. I don't even keep them in the house. Balls are the one thing he gets Mean over.