17 weeks! For a twin pregnancy, this means I have passed the half way mark at 17.5 weeks, since I am posting this in my 18th week. Twin pregnancies average around 35 weeks, so this means we are 1/2 way there for a healthy birth of our twins. Not much has changed, besides the appearance of my belly bump (which is a thrill as it means the babies are growing). From the front, I do not believe many people could tell I am pregnant with twins, from the side on the other hand it is obvious. This last week we heard from our 16th week blood tests and the nursery furniture finally arrived. Things are really coming along, we just can not wait until the twins are born healthy and happy.