ok, so took dd to the doctors today, he checked her over thoroughly and said he can find nothing that causes him concern. said to see how things ptogress as she becomes more mobile and go back to see him if still worried. she has been spending more time on her tummy this last week and does seem to be improving in the neck department. hips were fine, legs the same length etc so will just wait and see. thanks for all of your advise, it really helped me to have different perspectives.