I love my dog but I won't tolerate him growling at me which he has done twice. I've never had a dog do that before and I am not sure how to end it. My dog, Lafitte, is a little over 2 years old. He was added to a household that already had two boxers(a male and female) which he plays with and every now and then gets into scuffles with his older brother. He generally listens when he is called off and he has never hurt one of the other dogs. The animals always get seperated for a little while when they get too rowdy. Anyway, the dog has always had me be more of a disciplinarian than my husband and then he spent a couple of road trips with my husband and bonded with him. Fast forward to him being back at the house with both of us when I went to sit down next to my husband the dog growled at me and took an aggressive stand on the couch. We got him calmed down and all was fine. A couple of months later, the dog crawled onto my pillow after I got out of bed. My husband was asleep in the bed. I went to move him and he growled at me and took an aggressive stance again to which I stood still since we were in the dark and got my husband up as the dog stood up on the bed, stared me down and growled (very scary). My huband got up, took the dog downstairs and banished him to sleeping downstairs for the rest of the night. I know the dog loves me, if I have to go out of town he poops on my things to let me know he is mad. Why does he get aggressive with me?!! How do I stop it? I took him to the vet and they put him on Clomocalm which has helped with his seperation anxiety. My husband refuses to let me get him neutered. Please help!!