I have also had eye plugs put in, and I loved them. The only problem that I ever had with them is that once they are put in, the tear duct tends to expand/stretch, and they can loosen or fall out. The only way you will know if they fall out is if your eyes suddenly become dry again. But then it is no problem to just insert another plug. Mine continued to fall out, so my doctor cuarterized my tear ducts (burned them until they closed) and yes, that hurt when he did it, but it had to be done, and it has helped with the dryness.