I do love the 'oooh, your life will change forever' comments!
Yep, That's. The. Point.
I enjoy having a bump, fairly enjoyed the c-section (skipped down the corridor for it, as much as a be-gowned weeble can), and had a lovely time with the four-five months of maternity leave before DP took over for the second half. Few weeks of slight colic, nothing major. If DD is half as easy it'll be a blast again 
No idea at all what I weighed or do now; been lucky in having neither MS or raving hunger, so it's just the usual plus the odd treat and minus the booze (though had a couple of small ones this weekend, and will again this week, it's my birthday in a couple of days!)
calypso, I was the only child of a single parent (totally give my Dad his due though, we had EOW and he paid support, hence a good relationship with him now) and I can count on the fingers of one hand the occasions where I noticed the difference between mine and other families, and this was in a very, very traditional area. The whole thing of 'it doesn't matter, as long as kids are loved and know it' is absolutely true.
Having the week off, so a couple of bimbling days, then off to Bluewater/shops generally to get stuff sorted for DC2. A great way to spend your birthday, but it's the only way we can do a dedicated shop minus DS. Will get lunch out at least, and the deep joy of crossing loads off the 'to-do' list 