I took my puppy, Poppy, to the dog park yesterday to help her get more socialized because she isn't around dogs a lot and she isn't around people a lot either. She did great with the other dogs after she understood how to interact with them, but anytime a woman would put her hand out to let Poppy sniff them, she took a sniff and then cowered. When a man would do it, she was ALL over them. I find it really strange since I'm a woman and her only owner. I don't get a lot of visitors to my house and when I do, they are usually my dad (and Poppy LOVES my dad), sister (and her husband and daughters) and a few female friends. She's always been timid and she was born into foster care, so she never experienced anything traumatic like abuse. Has anyone experienced their dog having a strong preference toward a specific gender?