I have a beauiful white 7mth female staffy but she won't come to me or even walk on the lead. We have tried food, praise and ignoring her with no avail. She will just hide under the table & chairs and just shake. She doesn't wag her tail either. We have a 1yr old staffy and he jumps all over us like a normal staffyand runs after the ball while the female just sits there. If anyone can help that would be great as we are worried she might bit the kids when she gets older and we would have to get rid of her.