hey all! i'd just like to take a second to introduce myself, i'm new to the hermes section, but i've become completely addicted! i'm about to make my 1st kelly purchase, and i need help with sizing. i have to order from the boutique and have it shipped. i'm 5'9", about 120lbs (tall and slender), and i'm wondering if a 32cm might be too big. i'm really torn b/t the 28 and 32 - i've seen all of your fabulous pictures, but i still can't decide. i'd be wearing the bag during the day as well as at night. please help!!