The person who is giving me advice is extremely knowledgeable about this breed because she trains assistance dogs to the highest standard and has done for the best part of 20 years. She laughed at me when I asked if I should go in when pup was whinging in the run for five minutes.
I repeat, she isn't so distressed she is howling for hours. She is crying for 5 minutes max before conking out and sleeping very happily. Playing, enjoying company, doing training the rest of the time.
And the weeing, I have now realised, is because she can smell wee on the ground where she went before and I wasn't removing all of the smell with the cleaner I was using. Bio washing liquid, and some extra vigilance, seems to have sorted that out.
Puppies can be wilful. Of course they can! To draw a parallel, I have two children. One is exceptionally wilful and persistent and was right from the get go and certainly by 26 weeks old when we started on solids. The other much, much, less so. My pup is much less wilful than one I have cared for in the past, but not as placid as another one I looked after before that. It's just a character description - some humans, and puppies, are more wilful and persistent than others. By saying that, I don't think I'm showing disregard for her needs or a lack of respect for her.
Anyway, let's leave it there and get back to talking happy talk about our lovely pups :)