Can't log in to both warsong or neltharion realms

Ok so I was playing the game and I wanted to log out and go on my alt. When the logout cd expired I didn't get logged out I instead stayed in the game. Then I used alt f4 to close the game and restart it. I guess that was kind of a mistake and that I had to wait but I cannot log in to either of those 2 realms available. My realm list is checked and it's the right one and my internet connection is fine. I'm trying to figure out what is happening and all I can see is that people are still playing on nelth and warsong. Tell me if you have same problem or if you can resolve this one. Ty for info!