Meet Mary. She lives an active life in Colorado, caring for a ranch filled with animals and spending as much time outdoors as possible. Cross-country skiing, trail running, mountain biking, and daily physical work were always part of who she was. That identity was shaken when she was diagnosed with type 1.5 diabetes, also known as LADA, a form of autoimmune diabetes that develops more slowly and is often misclassified in adults.
Although Mary already lived a health-conscious lifestyle, the diagnosis sent her into an emotional and physical spiral. Managing blood sugar felt unpredictable and frightening. Food became something to fear. Exercise, once a source of joy, became a risk. What she wanted most was stability, clarity, and a way to live fully again without constantly worrying about her next blood sugar reading.
Finding the Mastering Diabetes program gave her exactly that.

When Diagnosis Turns Life Upside Down
Mary was originally being monitored for Hashimoto’s and hypothyroidism when her doctor discovered elevated liver enzymes and ordered additional testing. Further blood work revealed multiple pancreatic antibodies, confirming that she had type 1.5 diabetes, an autoimmune form of diabetes that gradually reduces the body’s ability to produce insulin.
A C-peptide test showed that her own insulin production was already very low and continuing to decline. While insulin would eventually be required, the slow and confusing onset of type 1.5 diabetes made the situation emotionally complex and difficult to navigate.
Although her father had late-onset autoimmune diabetes, the diagnosis still came as a shock. Mary had always tried to live well and was not prepared for how emotionally heavy the news would feel. She described crying often and feeling overwhelmed by the idea of multiple daily injections.
Initially, she was advised to follow a high-protein, high-fat, extremely low-carbohydrate diet. As a vegetarian, the approach felt deeply misaligned with how she wanted to eat, but she followed it for over a year to delay insulin use. Eventually, her blood sugar became impossible to manage without insulin.
That is when things escalated quickly.
Her blood glucose readings climbed above 450, her vision became blurry, and she experienced numbness in her legs. When her A1C was finally tested, it had reached 10.8. Mary felt frightened, exhausted, and unsure how to move forward.
Choosing a Path That Matched Her Values
Mary had seen Mastering Diabetes before, but now the message pulled her in strongly. She wanted to understand how to live well with type 1.5 diabetes as her insulin production continued to decline. She wanted fruit, potatoes, beans, and real food back in her life. More than anything, she wanted a way to use insulin safely and predictably rather than constantly reacting to blood sugar swings.
After joining the program, she was surprised by how much support was available. The coaching, group office hours, education, and community made her feel less alone during one of the most difficult transitions of her life. She could listen, learn, and ask questions without judgment.
For the first time since starting insulin, she felt guided rather than reactive.
Learning to Use Insulin Without Fear
One of the most important changes Mary experienced was learning how to use insulin predictably instead of guessing. Before the program, she estimated doses based on food packaging or online searches, often over-injecting and crashing low. That made exercise feel dangerous and left her afraid to move her body.

Inside the program, she learned how food composition, timing, and movement affect insulin sensitivity. She switched to half-unit dosing, learned how to pair meals with activity, and discovered that walking, trail running, or skiing could often bring blood sugar down without additional insulin.
Instead of constantly chasing numbers, her days became more stable. She now uses very small amounts of insulin, often less than eight units total per day, including long-acting insulin. Some meals require only half a unit, and movement often replaces the need for more.
That predictability brought her peace of mind.
Rediscovering Food Freedom and Energy
Mary’s diet changed dramatically. Before, she estimated eating around 50 grams of carbohydrates per day. Now, she eats closer to 400 grams daily, including fruit, potatoes, beans, quinoa, and snacks throughout the day.

Potatoes became her favorite food again. Quinoa, once hard on her digestion, became enjoyable after learning how to soak and prepare it properly. Meals felt abundant, satisfying, and aligned with her values.
She no longer felt restricted or afraid of food. Instead, meals brought comfort and joy.
Just as importantly, her weight stabilized. Before joining the program, fear of eating caused her weight to drop to 98 pounds. With guidance and adequate nourishment, her weight returned to a healthier 108 pounds, where she feels strong and well.
Mary’s Before and After Results
In just three months on the Mastering Diabetes program, Mary saw dramatic improvements across multiple health markers.
Header | Before | After (3 Months) |
|---|---|---|
A1c (%) | 10.8 | 7.5 |
Weight (lbs) | 98 | 108 |
Fasting Blood Glucose (mg/dL) | Over 450 | Low 90s |
Carbs per day (g) | 50 | 400 |

Beyond the numbers, her quality of life improved significantly. Her vision cleared. The numbness disappeared. Her energy returned. She felt capable of being active again without fear.
Returning to an Active Life
Being outdoors is central to Mary’s identity. Before the program, she felt trapped indoors, afraid that movement would cause dangerous lows. Now, she skis, runs, bikes, and works on her ranch with confidence.
She knows what to bring with her, how to adjust doses, and when movement is the best tool. Instead of limiting her life, insulin has become a manageable part of it.
Mary describes the program as something that saved her, not just physically, but emotionally. She feels hopeful, balanced, and supported.

What Mary Wants Others to Know
Mary wants people to understand that insulin is not something to fear. When used correctly and paired with the right food choices, it becomes a tool that allows freedom rather than restriction.
She also wants people to know that labels matter less than support. Whether someone is type 1, type 2, or somewhere in between, the program meets them where they are and helps them move forward.
Most of all, she wants others to know they are not alone.

Ready to See Results Like Mary?
If you are newly diagnosed, living with type 1.5 diabetes, struggling with unpredictable blood sugar, afraid of insulin, or longing to return to an active life, Mary’s story shows that there is another way.
Book a free discovery call with one of our advisors and learn how to begin your own transformation.
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