Search Results: Need an explanation

I have been seeing a girl once a week for about a month now. We are not in a "relationship" but we have been having steady sex. Based on some of her actions I asked her if she wanted to date "officially" and she said she still wants to get to know me. Oh boy thank god! I didn't really care either way you know? I go with the flow.

Well, I had a couple of public events that I was going to go to by myself. But I felt that the girl (her name is Olivia) would be offended if I was posting all these pictures of an event on my facebook without inviting her. Right? So I invite her to the event.

She started screaming at me last night because I didn't let her come to my apartment at a time that SHE wanted. She works close to my apartment but lives a 30 minute bus ride away. I work a 30 minute bus ride away from my apartment and closer to her place. Anyway, the point is that she is mad at me because I wanted to take a shit, wipe my butt, take a shower, and get changed before inviting her to my place. I am usually stressed after work and want some time to be alone and get ready. Having people be in my place is stressful to me. Also I would be doing public speaking at the event. Something I was nervous about. Since the event, She has been yelling at me because I didn't let her stay at my apartment immediately when I arrived home from work. I requested that she come later when I was ready. This meant that she had to wait for 2 hours because she gets off work before me and then add my travel time to get home.. blah blah blah. She also was angry because I didn't let her spend the night on a weeknight after having sex because it would add stress to my morning routine for work.

She has never invited me to her place. Not once.

Am I wrong for saying that she has no right to make demands about when to stay at my home? Am I wrong for telling her that I do not need to offer any explanation for what time I ask her to stop over?