Emma having a week apart on the scan is fairly common. Congrats on the twins !! I'd highly recommend signing up for the Australian Multiple birth Assoc. now -- find out when their next expectant parents class is. They are so supportive and the women are just great. You will get some great ideas on what to buy and where, what you need, and some great resources. I'm going to my second muliples class tonight (the second half) and the information they offer is incredible.

29 weeks
g/g twins
Heather