| 
  why don't you go ahead and fix him either way since that can and prob. will help aggression and i'd have Bella spayed as well. she's more than old enough to be spayed and you sure don't want to run the risk of her getting around your male and him killing her while he's trying to tie to her.  also you don't want her to get loose and drive all the neighborhood dogs crazy or have an oooops litter of puppies.  |