I am in my 33 week..I did my sonography on completion of 32 week at that day there was nuchal cord around my baby neck..So dr ask me to do sonography after 24 hrs..Which I did and thankfully from the neck the cord came out and formed a lose loop around my right side of babies feet..I am worried..Do I have chances of premature baby?Do this loop can open up???Are they any chances of forming of nuchal cord again??In such conditions what I am supposed to do????