I decided to go ahead with this after getting a recommendation from a friend who tried it first and said it was good. At first, it felt a bit awkward, so I habitually chewed on the other side, but I got used to it after about two days. Now, eating feels more comfortable than before, and it fits naturally overall, so it’s fine. I also liked the design because it feels like it molds to my face, so it doesn't stand out too much. So far, I’ve been quite satisfied with it.