Well.... it is good news and bad news!

It is a tough go, going Gluten Free... I did it for 3 yrs, and know how other dietary changes can be tough too.

Take it a day at a time.
Learn to read labels.

Tinkyada is a great pasta, and really helps with the major carb issues.

Eating fresh, is really the way to go. Nuts for snacks.

Some gluten sensitive people, find over time that they have other sensitivities...This is because the leaky gut, allows many things to cross over into the body, along with gluten.
But with time, I hope this is not true for you.

The good news is that you have an answer and can DO something about your situation. Just be advised, that it will be an adjustment, over time. No one does it perfectly, quickly.

I found that gluten was not my problem after all (I did not have testing). It was fructose for me. But in the long run I learned alot from going Gluten Free. I still use Tinkyada pasta exclusively, as it is really good, has a lower glycemic index than regular pasta, and works well for me.