@Bumblebee, I must say that I also sometimes still gag when brushing teeth, but I think its not so much morning sickness than just having a little bit more sensitive constitution

16 weeks once sounded so far away, and now its around the corner.
I feel exactly the same as you in terms of doctors trying to force their preferences on you, the least they can do is to give you a fair chance at what ever route you choose and then if that doesn't work out, they can do what is required to ensure baby and mom is save - its just easier to schedule a appointment than to wait for baby to arrive on his or her own time.
STK, I can not wait to start either, but we are not so much waiting for the gender to be revealed then just getting the time to clear out the spare bedroom - we have been staying in our house for nearly 6 years and we used the cupboards in both our spare bedrooms for storage of all our extra clothes, linnen, crockery etc etc and to completely clean out one of the room is going to be a massive task that we are planning to kick off this weekend.
We have decided on grey and turquoise as a colour theme, and then depending on if its a boy or a girl adding blue or pink
The gender reveal party sounds awesome, only one thing I would change is I would want to know before everyone else (hahahaha, I am getting to excited about this little life, to still be able to wait with the rest of the family for the reveal

)
But I think I might borrow your idea and get cupcakes for the family with either blue or pink filling.....