ah, thanks for the replies. The midwife wasn't particularly able to answer my questions...in fact she said that she didn't know what pus cells were or why they would be in my urine. She looked up the notes from the lab which said there were 100+ cells so they wanted to retest, but she didn't know why.
I feel a bit surprised that she didn't know what they were though. Also - when she was filling in my notes she said, BP fine (which it was, thankfully), urine clear... it was only when I got home that I realised she hadn't actually tested my urine, and when I look at my notes she hasn't written anything on them about that. It just seems a bit weird that over the last two weeks everyone has been so very full-on about making sure BP and urine gets checked regularly (every day last week; at one point twice a day) and she sees me, has absolutely no idea what I'm talking about re: the pus cells and the problem with my eye (letter from hospital to her says it could be a sign of pre-eclampsia so should be monitored carefully, she said, oh that means they just don't know what it is) and she just made me an appointment for two weeks time.
She's probably right, and I certainly don't want to be spending any more time at the doctors, but something just doesn't feel right about the way she acted. She's really, really nice and was very sympathetic when I said I was feeling rotten but...well, perhaps I'm just being paranoid first time mum here. I cried when I got home, because I feel like I've just been abandoned to feel like crap, and also because I realised that I should have said something to her while I was in there - but there was so much other stuff going on that I was out again before I really registered it!
To make matters more complicated, she is a community midwife attached to the nearest very large hospital (the Rosie in Cambridge) and I have chosen to have the baby at another hospital nearby (Hinchingbrooke) as I was seen there for a previous MC and they've been great, and we're right in between the two, anyway. I was told that this wasn't a problem but it just seems to have caused so much hassle, they use different pregnancy notes at her hospital so I don't feel that she fills in my notes properly (I've got the green ones which seem to be quite standard, and they use some yellow ones?) and results are always going astray, and I never really know who to call when there's a problem.
Ooh, sorry, this has turned into a total rant! I guess I'm just feeling a bit confused by everything.