Wow, so much news…
Critter, I saw your news earlier in the week - I have been thinking of you and wishing sticky vibes across the Atlantic. this is very good news, and all you need to do is tale things one day at a time. As others have said, today you are pregnant 
Kayleigh - that situation with your DP would piss me off too. Hope your talk with him goes well.
Ducky - hurrah for a date! I hope the last month goes quickly for you.
Mademoiselle - no way could I have gone back to work after a bereavement session, I just wouldn't have had the concentration, sorry. Might be do-able if all you have to do is sit at a desk and ping back emails for the afternoon, but I certainly wouldn't schedule any important meetings.
AFM, I'm finding that not taking time off to mourn is really catching up now. I've had to email my line manager and ask for my workload to be reduced - not ideal, as I was hoping to impress them enough for them to extend my contract / make it permanent. Also waiting for an appointment with my GP, as my grief seems to be forcing itself out in a very physical way - constantly nauseous and shaking, can't concentrate, unable to spend time with other people etc. Hair also starting to fall out, which I remember happing after DD1, but it's just another physical reminder that I have a baby who is not here.