Hi danab, I don't have true hypoglycemia where the levels do fall below 3. Mine is odd.... I have all the symptoms of true hypo but my levels remain normal. I did many of those glucose tests with all of them ending up just fine. Apparently my situation is common in Fibromyalgia. Those symptoms are just awful!
Now that they know you are a true case, you'll have lots of company during your test. They will likely start an IV for you too incase they have to pop some glucose into you quickly.
Yes, keep trying with the ssi lawyer. Don't give up! I live in Canada where the health care is "almost" free. I don't have much advice for you about this. Thank goodness for awesome brothers