Being pregnant with my first child, I had zero experience maternity clothes shopping. I had no idea what sizes I would need nor what products would work for me. Given that every body type is so different, and each pregnancy is so different, this post will simply serve as a guide and just a place to start. Ultimately, you will have to make some decisions yourself on what will work best for you. I just thought I'd share what I have learned in this first pregnancy. When Should I Start Buying Maternity Clothes? To me, this question has a simple and easy answer. NOW. (or, as soon as you find out you are pregnant.) Here's why: CLEARANCE . Take advantage of that clearance rack! If you buy as soon as you find out you are pregnant, the clothes on clearance are going to be the right season for when you are in your third trimester. I did a little shopping in the first trimester (early winter) and I got great summer tanks and maxi dresses for a ...