29. From 30% to 70% time in range with T1D Jen Costello

We have a complete lady boss on the show today, Jennifer Costello! Jen was diagnosed with type one at the age of 34 at the peak of her career. She was really mad, angry, and resentful of the diagnosis for a while. Having perfectionism be a thread that ran through her entire life, she couldn't understand why diabetes wasn't playing by the normal life rules of - “if I just apply myself, I'll be able to crush it.” I've been able to bear witness to Jen's inspiring transformation through wo...