I could only guess what the fault is due to - so-called "clean URLs" system has left the URL behind, a problem with its caching system, etc. I don't know your CMS, but these people do: http://www.prestashop.com/forums/
http://www.thefreedictionary.com/pregnant The whole pregnant thing confuses me. I've done it twice and had no problem managing my websites even if I did have to sit further away from the keyboard