I had only just recieved the trial boxes before I was charged for the first months subscription and hadn't had the chance to try them yet. If I had, I definitely would have canceled before because they are horrible contacts. I've worn contacts most of my adult life and have literally never had an issue with dry eyes, but these contacts make my eyes dry and itchy and I can't wear them longer than an hour or two before it becomes intolerable, my eyes get all red and watery and I start getting a headache. Never expected this problem. And on top of that, they refuse any refunds in the US, even completely unopened boxes and even if their contacts cause you physical harm.