i tried hard to hold it in but sneezed today, 1 week post op tummy tuck. i felt and heard a popping noise above my belly button. it was loud enough that my husband about 10 feet away heard it as well. i feel so upset that ive torn a suture however i called the dr and he said not to worry he thinks it is scar tissue breaking up and that makes popping noises too...he didnt want me to come in and said i should be fine. :( i dont have bulging but i feel looser. could it just be scar tissue or tear?