I wore my own jeans until about 7 months in my first pregnancy, i just used an elastic hair band through the button hole and hooked it around the button to give me an extra inch or so around the waist. This time I just bought a pair of size 14 jeans from target (im usually a size 12) they are really stretchy and not to expensive either. I found a fantastic website for maternity clothes aswell as baby clothes called "jkonline". All the clothes are equivalant to pumpkin patch in style and quality but cheaper!!! Also "Cotton On" sell a lot of T-shirts that are long and cover the bump and they aren't expensive either.