I just moved my site from one domain to another. I followed the steps on wordpress for moving my domain and I have everything working on the site. I go to /wp-login.php and use my login and password but after I submit it shows a blank screen and doesn't bring up my admin area. I have no plugins, and all the pages load fine but I can't access any files within wp-admin directory. my .htaccess loads the root folder which is the same as the old domain. all the links were switched. i'm so confused on what could be wrong.