Hi L.,
Try getting some books. They have a few Gluten Free For Dummies by the author Danna Korn books that might help:
http://www.amazon.com/Living-Gluten-Free-Dummies-Health-F...
http://www.amazon.com/Gluten-Free-Cooking-Dummies/dp/0470...
You will also need to find the list of all the labelled ingredients that are gluten in disguise. I think the books may have this listed. Lots of stuff you might not think has gluten in it, really does (e.g. soy sauce, licorice, skittles, etc.).
I cook gluten free for me and my daughter and agree that you can eat almost anything, PROVIDED THAT you are not eating processed food or eating out in restaurants with any frequency. This means cooking, packing, bringing most of your own food every day, since most processed food has gluten in it. If the entire world ate healthier natural whole foods diets, gluten free would not be very had at all. Whole Foods or Central Market are good places to visit.
You also may want to do some further health research on www.mercola.com, and even get his book Take Control of Your Health, for restoring your body. When you are nutritionally and hormonally depleted, you need to do more than just stop eating gluten to fully heal. It helps to detox your body with a detox plan. It also is necessary to supplement with quality vitamins and minerals and omega-3 fish oil. His book and website may help you get started.
For follow up testing, I recommend you visit www.enterolab.com. As you eliminate gluten, the blood tests and endoscopies from the docs may not show the actual state of your healing. Dr. Ken Fine's tests are better for that.
Congrats on discovering your intolerance. Most people never do. Good luck on your research and recovery!