I'm close to 20lbs (maybe hit it this week) down, and I haven't dropped a pants size. My 16s are still my only ones that fit. I think the difference between a 14 and 16 is BIG - bigger than say, from 16 to 18, or 18 to 20. Making that leap from a 'plus' size to a 'misses' size is a big deal!

Hang in there, it'll happen.
For me, my boobs are shrinking. My ankles are skinny. But my belly and booty are still big as ever. Ack!