Hi Mihu sorry to hear Zoe is having a bad time .. it sounds like one thing after another for Zoe ... the fishy smell could be her anal glands ... best to take her to the vet or a professional groomer to get them cleared .. some dogs suffer with this and other dont ...
A thread on here title 'Bottoms' ... may be of interest
Hugs to Zoe xxx
Keep us posted
A thread on here title 'Bottoms' ... may be of interest
Hugs to Zoe xxx
Keep us posted