We told our family on Christmas day was 6.5 weeks, then we told a couplf of friends at 9-10 weeks, but didn't make it "public" until after my 12 weeks scan, we didn't wait for the BT results we were really happy with the scan results and they were good enough for us.
We did however make sure that we told our closest friends personally, before I posted on my Facebook Site!!
Congrats and Good Luck

