I have also been having problems with grinding my teeth waking up with headaches and having my dentist confirm that Ive been grinding.Theres no way I could afford having one made custom they are very expensive so I checked out the stores.This sounded perfect and if you cant mold it to your teeth it said on the back of the box they would send a replacement.

I followed the directions and boiled it and tried my best to mold it to my teeth I found it to sticky and it didn't mold properly.The directions said you can try two attempts at boiling and molding.I attempted it again and really didn't think it was any better.

I wore it that night but it kept slipping out of my mouth and making me feel like I was choking.I contacted them and got a replacement and they were really good and said to call them they would guide me through the whole process which I did when it arrived.

I had the same problem that evening its just so awkward and uncomfortable I had a terrible sleep.So I guess its back to grinding my teeth hopefully I can find another solution before I wake up toothless!