Hello, I am new to your group, but you all seem very knowledgable. I just bought a 8 month old bottle fed female Beefalo. They said she was "very friendly". What they meant was "we didn't teach her any manners". She is about 300 lbs. and has horns. She has no respect for my space and is hurting me with her head/horns. I have tried several things that don't faze her. Can someone tell me SPECIFICLLY what to do to get her under control and make her back off? Thank you!!