Well, we've hit the halfway mark, woohoo!! There has been significant bump growth this week, as I'm sure you can see. :) I'm not sure how much of it is baby and how much of it is the huge sushi lunch I ate yesterday. (Don't worry, all rolls were baby safe!) Whatever the cause may be, the bump is out there for all to see and I imagine it's now readily apparent that I'm pregnant and not just carrying extra holiday weight. (At least that's my hope!) As exciting as this milestone is, I've been…