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What if being an "A+ student" with your health is actually keeping you stuck?

That’s exactly what Marnie discovered when she joined my 30/30 Program. A registered nurse who had struggled with weight her whole life, Marnie approached health like everything else—with perfect charts, detailed tracking, and flawless rule-following. But that perfectionist mindset was fueling a cycle of burnout and frustration.

In this episode, Marnie shares the moment she realized her task-master mentality was actually self-sabotage—and how letting go of perfection finally unlocked real, sustainable change.

We cover:

• Why “there’s no right way to start” 
• How doing less led to better results for Marnie
• The power of “accept and allow” versus restriction and control
• Why lasting change comes from small pivots, not drastic overhauls
• Practical meal planning tips and systems that fit real life

Marnie’s story shows that lasting health isn’t about perfect execution — it’s about sustainable habits you can actually live with. If you’re tired of the all-or-nothing grind, this episode will completely shift how you think about your health journey.

References

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Enrollment is now LIVE live for the September round of The 30/30 Program - Click here to join now

Audio Stamps

00:00 - Reminder that enrollment is now LIVE for the September round of The 30/30 Program.

04:12 - Dr. Rentea introduces Marnie, a registered nurse with a powerful personal health journey and an unshakable commitment to helping others.

10:35 - Reminder that there’s no perfect way to start a health journey

16:45 - Tips for how to start and keep going when feeling stuck.

27:15 - How Marnie’s meal planning grew from strict prep to simple, doable routines that work long-term.

33:27 -  Mindful, intentional enjoyment of fear foods helps prevent overeating and builds long-term balance.

36:47 - Marnie shares her routine, highlighting the importance of enjoying what you eat to build sustainable habits.

All of the information on this podcast is for general informational purposes only. Please talk to your physician and medical team about what is right for you. No medical advice is being on this podcast.

If you live in Indiana or Illinois and want to work with doctor Matthea Rentea, you can find out more on www.RenteaClinic.com

✨ Season 2 of Behind the Curtain is officially live! ✨ You can join the season on its own or take it a step further by opting into the live 21-Day Challenge with Dr. Rentea, running December 1–21—the perfect way to finish the year strong and head into the holidays with momentum.👉 JOIN HERE — spots are limited for the live challenge!

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