Could be, but it's really hard to say. I know when I had Alister the assisting nurse and DH were physically pushing on my belly to get him to move to a better position (he was OP and not descending terribly well) and the cord went around his neck right at the last minute when he turned, so I think it can happen, but I wouldn't say it will definately happen kwim? But because you are getting so much movement I would say he's doing just fine.