Looking for mice - North East UK or Berks or Glos...

Hi,

I'm looking for two young female mice to keep as pets. All the books I've read say "buy from a breeder, not a pet shop", but I've been struggling to find breeders. I'm based in Durham, but can travel in the north east if needed. I'll also be in Berkshire and Gloucestershire over Christmas/New Year, so could potentially expand the area of possibilities a bit!

Thanks

Jen