I'm not sure what I did exactly that caused this to happen. All the pages are now redirecting to the same page and my drop down menus no longer drop down at all. There are about 30 pages but all that I can see now is the same one.
The blog runs inside /happyheartcourse, should I factor that in to some URL redirect settings or something? I've installed (or run) the disable canonical redirects plugin but to no avail. Have since disabled wp-cache and a few other plugins, but no change.
Any help would be much appreciated!