Congratulations Daisy and lisara on finding out the sex! lisara, boys are amazing.
emvy I have 2 already, one of each, so we really do have absolutely everything! This poor baby probably won't have a single thing new for a good few years. Hey ho. With my first I remember being about 30 weeks and being like 'well, I suppose we'd better figure out what this baby's going to need'! We didn't buy much before she was born, just acquired things as and when we needed them. And people gave us MASSES of clothes when she was born - we could probably have clothed her til 6+ months in gifts alone.
Harry I have 5 weeks til my 20w scan! We're not finding out anyway, but am desperate to see baby again. 5 bloody weeks! Feels like an age away, although when I think of it in terms of all the xmas prep I have to do, it's not that long really 
Londoners/anyone who's going to be using public transport a lot, I'm not usually one for unsolicited advice, but I seriously cannot say this enough: get a decent sling!!! They are sooooo much better than heaving a whacking great buggy on and off tubes, up and down steps, etc. Good ones cost an arm and a leg but they are SO worth it. And if you have a reflux/clingy baby, they're a lifesaver. My first refused to be put down ever and the sling was a godsend.
This baby will be exclusively in the sling for as long as possible, as DS is still buggy age - my plan is to sling the new one til it gets too heavy, then it can go into the buggy and DS can go onto an buggy board/walk. I have a baby jogger city mini and it's bloody amazing, ridiculously easy to steer, handles various terrain really well, easy to put up, put down, recline, holds shitloads in the basket underneath, and weighs about 7kg I think so really light! Doesn't parent face so if that's a dealbreaker it would be no good, but def recommend checking it out.
So I think I've managed to break my toe, which is totally irrelevant to pregnancy but really painful! I think pregnancy has made me even clumsier than usual