Blake Atkins gets a lot of texts from his mother when he's at school. But unlike most teenagers, this 16-year-old doesn't seem to mind.
That's because four years ago, Atkins was diagnosed with Type 1 diabetes. And now, his mother, Lori, has a way to find out and let him know when his blood sugar levels are out of the normal range.
"I do like that my mom can look at my numbers," says Blake, from San Carlos, Calif. "It keeps me sane. It helps keep her sane."