Heres everything to know before ordering a direct-to-consumer, custom-made night guard.

Khosrork/Getty Images

Some people are teeth-grinders; Im a teeth-clencher.

Before long, the back of my mouth was full of fillings.

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Photo:Khosrork/Getty Images

And then I cracked those.

(Who isnt?)

He told me that it wouldnt prevent me from clenching, but should help with the pain and molar-cracking.

That was roughly 15 years ago, and Ive been wearing custom night guards ever since.

Ive stuck with it because when I dont wear one (e.g.

Unfortunately, night guards dont last forever, and even with dental insurance, they can be pretty pricey.

After doing some research, I ordered one.

First and foremost, talk to your dentist.

Compare costs.

Custom-made DTC night guards typically cost between $90 and $200.

Consider the convenience factor.

(To clarify: it was not a free sample product from the company.)

But more about that in a minute.

The same day, the company also sent an email with instructions, including an extremely helpful step-by-step video.

The process is pretty straightforward.

(Unless you have an exceptionally tiny mouth, use the standard-size tray.)

(It helps to have a towel handy.)

Eight weeks into wearing my new night guard, I havent encountered any problems.