LOL, get used to it! My daughter is one size larger usually on top than on her bottom. These past 2 years I can't buy her jeans without her trying them on. She loves jeggins which are jeans/stretchy like leggings! It is Summer so she lives in tank tops and cami tops or t-shirts, but anything with a sleeve, even a little like on a t-shirt, has to be in the bigger size because of her chest and shoulders. A regular button down shirt has to be tried on since it is always too tight around the upper arms and openings. During school she likes cami tops with looser jackets, sweaters, or bigger shirt over (layered look) and loves the Justice for girls store, or Aeropostle. My DD has been living in leo's for so many years now, she is happy with the less is best look, which is not good for school/dress codes, but we find stuff and the layered look with the tighter shirt on bottom and over sized one on top works well. Some shirts have that stretchy material which gives a little extra room too and makes clothes look more flattering on them. Happy shopping!