I spoke to the vet this morning and have an appointment booked for Monday morning but now I'm wondering whether I should see the emergency vet sooner. She ate yesterday morning, but not her usual amount, and then disappeared until my bedtime -she is usually in most of the time. She went straight upstairs without even looking at her food and went under a bed - again, unlike her. I've taken food up there but she's not interested. She has now come out from the bed and is sitting up on the windowsill looking out, but still no interest in food.
I don't know what to do for the best.