Hi! I have the medium classic flap waiting to be shipping to me on Thurs (in time for the EGC Event ) however, it looks too big for me (im really petite!). I know most ppl here get the medium.. Ive never seen a small before.. Is there a big difference on size? And will I have a hard time looking for the small one? I want it in black caviar with gold hw. What do you ladies think? Thanks!!