my gf had suffered a serious attack from our American Staffordshire bull terrier. he's usually the most loving soppy intelligent dog...my gf went to move his brand new bone he was chomping on off our new curtains and without warning he violently attacked her in which she was hospitalised...as we have him still with us...were (more my gf) is so on edge worried he's going to attack again...we don't know what to do? we love our dog so much but she doesn't feel safe now....we wanna see if we can figure out how to stop or prevent it from ever happening again....try all options before having to give him up or be put down...we don't know what to do?? need some help...anyone please?? ideas and suggestions would be greatly appreciated ;-)