Hi Microjul,
This thread is about 5 years old. You might get better replies if you were to start a new thread.
That picture is hard for me to see, but your poor pup looks pretty rough.
Do you have any specialist vets in your area? I might consider taking her to a veterinary dermatologist if I were you. How long has this been going on?
Lots of healing vibes for your precious pup. xx