Congrats! I have a winter baby but it's a pretty mild winter here. That said, I noticed I was warmer than usual I would definitely stick with a few basics in your case. I randomly noticed a couple of weeks ago that Target has some cute maternity stuff. I, too, did some shopping at Motherhood and got my jeans there, which I liked. I didn't spend a lot of $ on maternity stuff. I will say that I like the underwear from Motherhood but not the bras. Yes, I did find that I could wear some maternity shirts postpartum. The ones I could not (well and not look still pregnant anyway) are the style that has any kind of gathering in the front. Oh, I did get a lightweight coat at Motherhood and enjoyed that, too. Of course, this was a couple of years ago now...
DS1-almost in Kindergarten!
DS2-preschool