Hi there feel a hit stupid but the other day I saw one flash of light in the middle.of the day inside...at the time I thought was that lightning...or maybe a power surge in the electrics?! Now I have just read.about vision changes and pre-eclampsia and I understand it could be pregnancy related. I think it was about a week ago and I've had a midwife appointment since then which included a urine test...should I still call the midwife or just monitor in case it happens again? Would anything serious be much more noticeable that one flash? Or maybe it was daytime lighting?!?! Thanks for any thoughts xx