I used to trust all dogs !!!
In 1984 , I was riding with my bike in a calm neighbourhood . I passed a driveway where a man was washing his car ; his dog was sitting next to him .
As I passed , the dog jumped up , ran after me , barking , and then with no reason , he bite me in my behind and threw me of my bike !! Luckily his owner had seen this and called his dog back . I may not think what the dog might have done next !!!
It took 2 months before the nasty wound was healed !!! Now , 18 years later , it still hurts !!
So now , when I see a German Shepherd , I freak out ....!