Have you had this problem with a dog, herding other dogs/children or even yourself did you manage to stop this behaviour? How would you deal with it

:nhy: Not really, althoguh Mimi hates it if were out and one of us goes off without the rest of us. She gets gobby and whingy and wants to "fetch" the other person back

We just tell her to be quiet (which she ignores ) and ignore her.

Bryn will if he gets a chance, especially with Hazel, thankfully I have curbed a lot of it where he mainly runs at her side now, but before he would nip her if he felt she had wandered to far away but that hasn't happened for a long long time