I called you a Jackass cause your so stubborn!!!!

On Sunday, me and Buddy had a HUGE fight. I was insensitive to his needs, however, he was so curious about where I was it became an all out fight. So we know that Buddy and I aren't dating and never have been. What rights do we have to intrude into each others lives? Am I allowed to ask who he is dating? Is he allowed to know where I am? Why are we so jealous of each others private lives? I find myself getting extremely angry at the thought of him dating someone else. He gets jealous of my dating, even though he would never admit to it. When we don't talk, I miss him. I really don't mind letting him know where I am because he is such a big part of my life. I just don't like being questioned as if I am at the police station being drilled by a detective. So my question is what are we to each other, and what limits are there on our friendship? So I say to Buddy, you are so stubborn, that's why I called you a Jackass. I am sorry to have hurt you.