She gets plenty of exercise. She shivers mostly when she relaxes after exercise because in the current weather, it is always WET outside and I fear the wet gets her cold afterwards. Maybe exertion...
So I seem to have to have a dog wardrobe now too.
She had a lot of fur during June/July, but it needed to come off (got too many seeds and stuff in it and combing it out did not work any more) and maybe the shorter fur does not give her enough comfortable temperatur.
She accepts the coat, never wriggles it off.
Schubert was tough with eating and cold and exercise and being outside.
Marley much much more sensitive to EVERYTHING.