nothing wrong with my vision, I've had a headache everyday for what seems like forever now. Just figured it was pregnancy & running after a naughty 2.5yr old. Think I might just pop in to the hosp in the morn & get a quick check. The other thing that got me wondering is usually I'm not big on arvo naps & today & yesterday I couldn't get enough sleep. oooh now I'm just starting to worry myself lol!