Poor little lady. She has been in the house about 15 minutes. She is in my room with some food, water and litter tray. But she is very frightened, currently hiding under a chair and hissing everytime i go near. I have to sleep in there tonight! How long before she at least stops hissing? How can i help her to be less afraid? She is going to have to put up with a three hour train journey with me on Friday!