it's a numbers game! - with update*

I apologize for the lousy lack of prose and the proliferation of numbers.
I just wanted to update y'all with my second Beta results.
For any clever people out there who love riddles or want to wager a guess on how many babies - here is the scoop:
Transfer was 2.9.10 with 2 x 5plus day embryos.
BFP 2/18/10
First Beta: 10 days after transfer= 323; P4 is 33.7
Second Beta: 13 days after transfer = 1103; P4 is 34
Third Beta is 15 days after transfer = (will find out on Wednesday)
No-one has mentioned a due date to me but I think it's around the beginning of November.
So that's the numbers.
In words, I have been allowing myself to have tiny dalliances with fantasies about what it might be like to actually be a mother - and all the things that might come before and after - you know, choosing an OB, prepping for birth - even for a wicked moment I allowed myself to contemplate the expectation-laden baby shower.
S and I have been looking around the apartment and scratching our heads and wondering where everything will go and what we can move around. We'll figure it out.
I spent Saturday wiped out on the couch, half of Sunday running around and the rest of it on said couch again.
Back at work today and of course I told my whole office (because it is so small that telling a few people is out of the question)and would just backfire. The second question out of people's mouths has been - does that mean you're leaving? The first is usually when are you due and how many?
Yikes!
I am trying to stay calm and not worry too much about all the what ifs. I feel pretty positive about how things might turn out - which for me is quite unusual -so I'll take that as a good sign.
Thanks to all of you who visited and commented and really made me feel hugged and cared about!

Ta ta for now.
Sorry, but I just can't be eloquent when posting from work.

* updated to say that my third hcg was 2205 and progesterone is 36.1.
I am in shock and also excited! Is this really me we are talking about?!!I have an appointment for an ultrasound and consult with the doctor next Friday March 5th. I don't know what my due date will be but the nurse told me that on Wednesday 3rd March I will be six weeks. Who knew? How do they come up with this weird timing stuff? I aren't going to argue with them though!