I was told by my groomer never ask for a puppy cut bc it is very close like a #2 or 3 on a dog
It will grow fast.
I remember once I called a mobile groomer to come and do Daisy and when she came out she was bald no hair even on her face her beard was gone and her fluffy little poodle puff on top of her head GONE!! I cried!!! She looked so awful but within 3 months it was growing back.
I am sorry I know how upsetting it is.