Noticing body changes

As you've lost weight...what body changes did you start to see?

I've lost almost 40 lbs over the past 18 months. A few weeks ago I was wearing.a dress and had my legs crossed. I glanced down at my inner ankle and it looked deformed. I then realized I actually have lost fat in the area and it dips in compared to the fat on my legs.
This week I noticed a little dip in around my collar bone...they are starting to pop more. It's exciting to start seeing these little changes.
I also have a new appreciation for our bodies ability to use up fat symmetrically. Can you imagine if you first burned all the fat in your left leg, then your body switched to the right leg. Lol