When I was on the train on the way home this evening I suddenly got what seemed to be a glaring light in one of my eyes (like I'd been staring at a light). I couldn't see well enough to read. After about 15 minutes that eye went blurred. From an hour or 2 later I have got a headache - but not a really really awful one.
I haven't had a migraine before, so don't know what one is like, But am also pregnant so slightly concerned about pre-eclampsia. HOwever, I'm only 12 weeks, have never suffered from this in other pregnancies, and have no swelling etc.
If it is a migraine, is it common for these to start in pregnancy?
Thanks!