Nothing to worry about,does not hurt one bit. She has us raise our legs off the table a little kinda like a leg lift which helps to push the stomach muscles to the top making the port easier to find. Needle is so small you never feel it. No pain shot used either, it is not needed band aid, and your done your kids shots hurt worse.
Then at my Dr.s you drink water to make sure you are not to tight then your are free to go.