I am size 12 with v small waist but dont like to accentuate too much as my weight is in my bottom. big boobs and short. Would like long sleeves or 3/4 at least and must be past knees as legs not good. going to pub/ restaurant for xmas meal and want to look trendy/ casual. Am 33 and fairly trendy but cant seem to find dresses without sparkles or without sleeves...help please