It was a surgery done a few years ago, but I'm writing it down in case anyone is curious. In 2018, there is no sign of loosening, perhaps because of the incision in the double eyelid + bridge of the eye, and the line has gone down so much that it looks like a pair when you open your eyes. After about a year and a half to two years after the surgery, the swelling seems to have all gone... But rather, it seems that there is less scarring of the surgery, so I'm also satisfied. I completely gave up the idea of LASIK. But I have no regrets because I am very satisfied with the surgery. There is no sausage at all, and I think it turned out naturally