I have previously registered a domain with GoDaddy and upgraded my WordPress.com site http://www.yellemag.wordpress.com with Domain Mapping to add this domain. When I type http://www.yellemag.com into my browser, it redirects me to http://www.yellemag.wordpress.com. In my Domain Settings, the primary url is indeed http://www.yellemag.wordpress.com. I know it should be http://www.yellemag.com, but when I select this and try visiting the site (www.yellemag.com), it says 'this website has a redirect loop.' I don't know why typing http://www.yellemag.com redirects to the wordpress site in the first place if I don't have it selected as my primary url. I also don't know why it simply takes you to the wordpress site. I think this has to do with nameservers?
Also, a separate question: If I wanted to deactivate the domain mapping for the wordpress.com site in order to free up the domain for use on a different site, how would I do that?
Blog url: http://yellemag.wordpress.com/