Ok so there is this boy that I like. We went to homecoming together and he is on of my best guy friends. He has a girlfriend who has sent me messages over Instagram about how I need to stay away from him. She goes to a different school and is a real bully. He does not know this because I don't want to lose him as a friend because he thinks I am only trying to mess up his relationship. I want to still be friends with him. I need help.