I have a suggestion for you. Navigate to:
Settings: Media, and check the upload url… I created mine on a Freehost and then transferred my own domain. (https://www.tutorialjunkie.co.cc).
But when I first installed with elephante or fernado ( I think that is how you spell it.) It was point to the subdomain created when I registered a new acccount… So If your Upload URI is this:
something.somehost.com/wp-content/uploads
Change it to this:
yourdomain.com/wp-content/uploads
Remember NOT to put the trailing slash at the end of your URI.
Hope this helped. This helped me a lot when I figured this out.