I asked a cat expert why my Blanche ‘hates’ women and children

Few animals are more aloof and impenetrable than the cat, no matter how much we bond with them. Eager to unlock the mysteries of her own cat, Olivia Petter invited feline expert, and author of the forthcoming ‘The Hidden Language of Cats’ Dr Sarah Brown to meet – and hopefully diagnose – her adorable Blanche DuBois