Dontknowmyarse, don't worry, I was like you for practically the whole pregnancy, pretty freaked out (Jeez read some of my earlier posts and you'll see just how unprepared I felt) but since I've had these two weeks off work and am now (for the most part) sleeping I feel so much better and have kind of acceptable the inevitable. Part of it for me as well is that I think I had built up this flippant personna about the whole thing, and was all v cynical, but now when people say to me "you must be so excited" I have to stop myself from doing my ususual "chuh, yeah, what's be excited about?" and acknowledge that actually yeah I am excited about having a baby. it's going to happen anyway so I just better get on with it!
Also, having had a bad night last night and now feeling irrationally tearful and panicky about my lack of antenatal classes and worried that the midwives have forgotten me, I've realised there is a pretty direct correlation between how much sleep I've had and how well I am coping.
Sorry, that was a long post! Just wanted to reassure you that I've had the "shit I'm having a baby bit" and seem to have got through it - though maybe it'll come back with a vengeance nearer the time!