After logging into WP this morning, I clicked the link to upgrade to WP 3.5. Nothing seemed to happen; I got no installation or completion messages. I closed the screen after an hour and now when I try to access the login page I get only a blank screen. No error message just a blank screen. My website adviceforbrides.com is still up and running.
I would appreciate any suggestions to resolve this. Note that if you tell me to change code or access the wp-admin file I won't know how, so please be as specific as you can.