Ok ladies, I am trying to buy a coming home outfit for these twin girls im cooking, but I am having a hard time. I am due 10/7 won't be allowed to go past end of Sept.  But I for sure could go early. I was a three weeks early with my youngest son 8 yrs ago. I live in upstate NY so the temp could be hot as all get out still or chilly. Plus I don't know if I need to get newborn size or premie size. It's kind of driving me nuts!!! What would you all suggest?   Thanks