What actually works when overwhelm…
Not productivity,
Not performance,
Not discipline….
is the problem.
Overwhelmed to Next Move
The 5-minute decision filter that turns what's in your head into your next right move.
Stop Starting Over On Monday.
Simplify your routines to handle real life…. instead of just your best days.
Practical, evidence-informed strategies to help you understand the pressure behind your overwhelm so you can build simple, sustainable routines that last, even when life gets messy.
Identify the pressure.
Learn the method.
Get your life back.
Join the Membership
SUSTAINABLE SYSTEMS
You’re doing everything right, yet the overwhelm never lifts.
Sustainable Systems helps moms with ADHD understand the pressure behind their overwhelm and build systems that actually work for real life—not an ideal version of it.
A 90-day program with a full year of support to help you make the changes, make them stick, and finally stop starting over.
One-on-one Coaching
PERFORMANCE ADVISORY
A personalized 1:1 advisory container built around your specific life, work, and pressure patterns.
Performance Advisory gives you a private space to identify what’s creating unnecessary pressure, make decisions with clarity, and build sustainable ways of working that actually fit your capacity.
Leave with clearer priorities, stronger boundaries, and a practical plan for performing well without carrying everything yourself.
Book Katie
SPEAKING AND WORKSHOPS
Teams and audiences are running on pressure they don’t have language for.
I bring that language into the room with energy, clarity, and humor—helping people recognize the pressure patterns shaping how they work, lead, and perform.
What you get: Keynotes and workshops that challenge conventional ideas about pressure and performance and give people practical ways to build a more sustainable way of working—at work and beyond.
Wisconsin Locals
MENTAL HEALTH THERAPY
Sometimes what you’re carrying needs more than a system—it needs clinical support.
My therapy practice offers a separate space to work through what’s underneath the pressure with a licensed therapist.
What you get: Individual therapy in a dedicated clinical practice, completely separate from my coaching, consulting, and advisory work.
The Predictable Morning
FREE — PREDICTABLE — ZERO FLUFF.
You’re not failing at mornings. Your morning routine is carrying more pressure than it should.
The Predictable Morning helps you see where the morning spiral actually starts—before you add another routine, checklist, or “ADHD-friendly” system.
Get the guide: A practical, no-fluff approach to creating a morning that feels more predictable, less reactive, and easier to manage—even when your brain and your kids have other plans.
PERFORMANCE ISN’T THE PROBLEM.
PRESSURE IS.
Systems built for real life—not ideal conditions.
Practical. Research-informed. Built by someone who’s lived it.
Hi! I’m Katie Nickel.
I’ve spent years studying behavior change, and just as many years learning what it takes to make change stick in real life.
Now I help other women build simple systems that actually last.
Real Support. Real Change.
“Katie is an excellent coach! I have never felt judged. She meets you where you’re at, and through encouragement and understanding, helps you reach your goals.” — Rosalie
“I appreciate Katie’s follow up and ability to get to the root of the problem! Extremely time efficient!” — Megan
Support Without Judgment
“Katie is extremely knowledgeable in her field, an excellent listener, non-judgmental, and very supportive. When I’ve had a difficult, challenging few weeks, she has been able to help me focus on next steps, and I trust her recommendations.” — Lea
“I’ve never worked with a coach, like Katie who was able to respond with empathy and motivate me!” — Sarah
Follow The Nickel Collective
Performance Under Pressure
A podcast for high-performing leaders navigating burnout, responsibility, and overwhelm.
Performance Under Pressure explores burnout in high-performing leaders, executive pressure, over-functioning cultures, and the cognitive load beneath visible success.