My sister has just acquired a chihuahua puppy. She is 12 weeks old. Very tiny, very cute. The problem is when she is playing and having her "daft half hour" she is biting quite a lot. My sister is worried that it is getting worse. I have no experience of dogs in general and would appreciate any advice on her behalf please.
Venezuela earthquakes, is £2million all the UK can afford to send for the relief effort?



