MMJ - glad to hear the BP is ok. and i'm sure the neurologist appt/scan will be fine. obviously, you are going to worry, but i know LOTS of people who have scans and it generally comes back negative - well, they find a brain but nothing else.
hopefully, they will find an explanation, but a non-serious one.
mrs o - i bought 3 books on pregnancy.
the rough guide to pregnancy, which is quite funny but not really THAT informative.
i also bought running & pregnancy, the runnersworld book. it's OK, and it did what i needed it to do - ie it reassured me that running was fine after my GP had told me not to do it because it might 'jiggle things about a bit'!?!?! but it's pretty american, and all the women in it that they case study seem rather evangellically perfect: ie they all have 74 children, all ran all through their pregnancies, all go out running at 5am with their friends etc. it gives you a few exercises to do - which i haven't done, of course - basic pilates ones really, and takes you through running in each trimester.
i also bought exercising through your pregnancy, by someone called Clapp (haha!) actually it's James V Clapp III Phd or something, so another one of those american books. it's very theoretical and goes into the case for exercising both from the mother's point of view and the baby's. it's more interesting than the running one, but if you aren't needing to be convinced that running/exercising is safe and beneficial, then it's probably not that much use. it is probably good to put in front of over anxious mothers/mother-in-laws (except neither of mine would read it!)
so actually, i probably wouldn't have bothered with either of the exercise books if this thread had been around when i first found out i was pregnant, and i could take or leave the rough guide - because hegs, MMJ and marijke are far more useful with advice than it is!