I feel little movements down low all the time, but always to one side or the other.. aswell as those 'big' bounces on my cervix with the head. . The 'big' movements at the top are like big forceful pushes mostly which I figure are legs. I have gotten pointy movements up and down my sides too which I always assumed were elbows. None of my bubs have ever been breech or posterior at any appointments once it mattered.

So, no. You don't need all your movements to be at the top, you just don't really want to feel what you think are hands poking your ribs.