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8 Things I Wish I Knew Sooner

Coach Alex Allen made a fitness post that went viral: 8 things she wishes she knew before starting her journey. Here's what she and Dr. Joey unpacked, from walking to setting boundaries.

Dr. Joey Munoz
Dr. Joey Munoz, PhD
· September 2, 2026 · 7 min read
Eight Things to Know to Succeed In Your Fitness Journey with Alex Allen
AA
Alex Allen
Health and fitness coach known for the viral Instagram post "8 things I wish I knew before I started my fitness journey."
Quick Answer

Alex Allen's most useful lessons include: don't let people call you obsessive for tracking things you care about, walking is one of the most underrated forms of exercise, and setting boundaries, even with family members who cause you stress, isn't selfish. None of these require a specific supplement or hack.

Alex Allen, a health and fitness coach, made a viral Instagram post titled "8 things I wish I knew before I started my fitness journey." Some of the points were practical nutrition tips, others were mindset lessons that took years to learn. Here are the ones worth unpacking.

You're Not "Obsessive" for Caring About Your Habits

Alex points out that people are quick to label tracking your steps, sleep, or workouts as obsessive, while accepting other intense personal interests without the same judgment. The actual question worth asking isn't whether something looks intense to other people, it's whether it negatively affects you psychologically or in your day-to-day life.

If your friends tell you that you're being obsessive, just tell them to shut up. If something doesn't negatively impact your life, who cares what people say?

Walking Is Wildly Underrated

Walking is free, accessible to most people, and comes with real mental health benefits alongside the physical ones. Alex notes that modern life has quietly made it easy to avoid walking altogether, despite it being one of the simplest, most sustainable forms of movement available.

A physical therapist Alex works with says it's often the very first thing she asks clients about when they come in with back pain: how much do you actually walk day to day? For many people, that simple habit alone makes a noticeable difference.

You're Not a Bad Person for Setting Boundaries

Alex shared that being a recovering people-pleaser made it especially hard to set boundaries, even when specific relationships were causing real stress. She points out that trying to keep everyone happy often means compromising your own values and priorities, including around health.

This applies to any relationship causing genuine stress, including family members. Setting a boundary, even a difficult one, isn't selfish if the alternative is ongoing stress that makes it harder to take care of yourself.

Key Takeaways
  • Whether tracking your habits closely is a problem depends on how it actually affects your life, not on what other people call it.
  • Walking is one of the most underrated, accessible forms of exercise, with real physical and mental health benefits.
  • Setting boundaries, even with family members, isn't selfish when a relationship is causing ongoing stress.
  • People are quick to judge habits that differ from their own as excessive, regardless of whether they're actually harmful.
  • None of these lessons required a special supplement or hack, just a shift in mindset around self-judgment and boundaries.

Alex's list is a reminder that some of the most useful fitness lessons aren't about training splits or supplement stacks. They're about giving yourself permission to care about your habits without apology, and protecting your energy from relationships that make consistency harder than it needs to be.

Frequently Asked Questions

Is it obsessive to track your steps, sleep, or workouts closely?

Not inherently. Whether tracking is a problem depends on whether it negatively affects you psychologically or in daily life. If it doesn't, caring closely about your habits isn't something to apologize for, regardless of what others say.

Why is walking considered an underrated form of exercise?

Walking is free, accessible to most people, and offers real mental health benefits alongside physical ones. It's often dismissed as too mundane to count as real exercise, even though modern life has made it unusually easy to avoid altogether.

Is it okay to set boundaries with family members for the sake of your health and well-being?

Yes. Setting boundaries, even with family, isn't inherently selfish. Prioritizing relationships and situations that cause ongoing stress over your own well-being often makes it significantly harder to maintain healthy habits long term.

Why do people often feel guilty for caring about their health closely?

People are often quick to label habits different from their own as excessive or obsessive. As long as a habit isn't negatively affecting your life or mental health, there's no need to feel guilty about caring more than others do.


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