At the end of my rope with puppy biting.

[ChocLotus]

I have a 13 weeks old sheepdog pup, got her when she was

How much sleep is she getting?
Our pup was a nightmare and we realised she was getting over stimulated and tired which equalled bitey land shark mode
We had to enforce naps when she was younger
Has she got plenty of chews, yaks antlers etc? Excuse the pun but something they can really get their teeth into

OP just wondered if you have found the biting has improved? I have a 9 week old
bitey puppy and interested to know if anything particularly helped?

Some breeds are like land sharks. You got your pup at only 9 weeks which is young. They usually learn bite inhibition from the mother. You need to learn your pup this. I've only ever had one dog that was similar and it did pass in a few weeks.

Can you keep her on a lead in the house?