Lab-Boxer cross? to give to good home only! for sale in Tisdale, Saskatchewan

Sadly i have to re-home my wonderful Dog Dodge. She is approx. 11/2 years young.
She does have some issues!!! We found her as a stray,she was very scared of everything first,skinny and dirty! Very early I found out that she was not proper trained on the leash,very food agressive and possesive of toys and everything she thought is hers. She is not anymore agressive towards people when it comes to food but still has issues with dogs. Dodge is also a high energy level dog so should not go to a family with children! She is not to be trusted around cats and other female dogs when she is in heat!!! She is very protective of us esp when she is in the car and a stranger is coming to close to the car (will not bark but growl ) . This dog will need someone with a lot of time and dog experience! And the best for her would be if she gets spayed to calm her down (also with other female dogs). If you can provide a stable.disciplined and loving home for this girl please feel free to contact my husband @ (306)-873- BUT if you are just looking for a mean dog, dont even think about calling!
For her own sake,the people around and the new owners,this dog will go to an approved home only!