Baby continues to grow. Since the legs are more proportional to the rest of the body, measurements are now made from head to foot (instead of head to rump).
At 20 weeks, baby should measure about 10 inches!!! Hold up a tape measure to get an idea - baby is definitely getting big! Being 20 weeks means I'm halfway there! So it makes sense that baby measures about half the length it will grow to be at birth!
As far as Adam mentioning he could feel the baby is still up for debate. We were watching a movie last night and I could definitely feel movement - and it was much stronger than it has ever been. Adam came over to feel it. Not sure if it was just my pulse or something else, but he says he felt "something".