I am very encouraged by what I see in regards to Lilly's ligament a mere 2 days after her SWT treatment. Take a look at this picture I took today:
It still has an obvious bump, but it looks a lot smoother than it has before. The size of the bump also appears to be smaller and the back of her leg is a straight line instead of a bulging line!!
After the other 1,683 ultrasounds she's had in the past year, the swelling and bump size has also gone down for a short period of time and then returned to "normal", so I'm being cautious, but I think this is the best the leg has looked so far! :)