Ok ladies, I need some help! My little girl was born in April (currently 4 months old) and most of the clothing we were gifted was spring and summer, so she has literally nothing for fall/winter. She will be six months in October and 9 months in January....and some brands have a 6-9 month size and some just have a 6 or a 9. I don't want to buy her stuff that she will outgrow by mid winter, but I also don't want to buy things that will just start to fit nicely by the end. My question is how many pieces should I buy to make a decent sized wardrobe without being too much and what size???