My family all know and are pleased for us, as are some friends I have told. We also told the dc's last week and they are all excited.
However, dh is putting off telling his parents. Understandably as when we announced dc number 4 they told us we were mad so he knows what is coming, no congratulations that's for sure!
As his parents don't know I haven't been able to make an official announcement to everyone and its doing my nut in now. I will be halfway through very soon and I want to shout it from the rooftops!