This may sound really silly but was wondering if anyone experiences the same thing. I'm able to convince myself of things when I really know they are near on impossible. Such as having sex and thinking I am pregnant (double protected) and getting 'symptoms' but I know its only because of the anxiety but somehow my brain just overloads itself and thinks its a definite thing. I know it sounds weird but I can do it for other things too. Does anyone else ever get this? Any help would be appreciated.