You can upload photos to www.imageshack.us or photobucket and post the links here. Unfortunately, I'm not sure what I'll be able to assist with even if you did, based on the description.
I'd recommend having a technician inspect the symptom.
I have a mystery that i cannot find an answer to yet. I have 8 solid circles mainly at the bottom of my lcd tv screen. They are about 2 to 3 inches wide and solid black. Strangley 3 of them have started to move up and the picture is fine where they were. I do have pictures but don't know how I can upload, but any help or advice would be appreciated. Thanks