I'm nearly 25 weeks pregnant. I haven't taken a single picture of my pregnant belly.
Here is a look back at what I was like at 20 weeks in 2008 and at (nearly) 25 weeks in 2011. I don't think I'm much bigger today than I was three years ago. I have gained exactly 8 pounds (about the same as in 2008) since my first doctor's appointment. Thanks to some cooler temperatures and lower humidity, I am not as puffy as I was two weeks ago (picture below).
I think my current picture (right) makes it look like I am carrying higher this time around. However, I believe this is due to the timing of the pictures. I was only 20 weeks along in the picture to the left. Ultimately, I carried K really high (so high she never dropped; thus resulting in a c-section in 2008); much like the picture on the right.
Prior to looking at these pictures side-by-side, I thought I was really huge for 25 weeks along. But in reality I look about the same.
And, just for the record, I have no swelling in my ankles.
We'll compare this picture to one of my ankles when I'm 35 weeks along. My guess is there will be a considerable/puffy difference.