MY 2 JACK RUSSELLS, BOTH 7 YEARS OLD.
Hello, I've had my dogs for 7 years now and it wasn't until around early 2013 that we began to notice our female, Snickers has been growling at her brother, Danny whenever he goes near her or whenever anyone in my family would sit near her. I thought maybe she's just trying to be the top dog? but then she began to growl randomly when Danny wasn't even around. She'd bury herself under a blanket next to my mom and randomly just start growling after about 10 to 20 minutes. No matter how much we try to get her to stop she just will not stop.