At some point after 40, I began collecting evidence that I had become a completely different person.
I was suddenly awake at 3:17 a.m. for no reason. The thermostat had become a personal enemy. Familiar nouns began leaving meetings without notice. One glass of wine started behaving like it had brought two friends. And my tolerance for nonsense—which had never been especially generous—appeared to have formally resigned.
Naturally, I treated each development as an isolated character flaw.
I was too restless. Too warm. Too distracted. Too sensitive. Too impatient. Perhaps I simply needed a better planner, a colder bedroom, more discipline, fewer screens, a new supplement organizer and a personality renovation before breakfast.
Then came the more useful possibility: what if some of these things were not personality traits at all? What if they were signals—ordinary, imperfect clues that deserved context before judgment?
1. The 3:17 a.m. appointment nobody scheduled
There is a particular kind of betrayal in waking at exactly the hour when every thought becomes legally dramatic.
At 3:17 a.m., an unanswered email is a constitutional crisis. A mild concern becomes a five-year strategy review. You remember something embarrassing from 2009 with cinematic clarity, yet cannot remember why you walked into the kitchen.
Midlife sleep can change for several overlapping reasons. Night sweats may interrupt sleep. Shifting schedules, caregiving, stress, pain, medication, alcohol, sleep apnea and other health conditions may also be involved. The National Institute on Aging includes trouble sleeping among changes that can occur during the menopausal transition—but it also makes the important point that some midlife changes may be related to aging rather than menopause itself.
That distinction matters. “This can happen in midlife” is not the same sentence as “this is definitely hormones.”
If this is your recurring hour, our earlier piece The 3 A.M. Wake-Up Is Not a Personality Flaw offers a simple way to track the pattern without turning bedtime into another performance review.
2. The thermostat conspiracy
Everyone else says the room is comfortable. You are opening a window in February and considering whether the refrigerator has room for one more person.
Hot flashes and night sweats—also called vasomotor symptoms—are among the most recognizable menopause-related changes. They can feel like sudden heat, flushing, sweating and sometimes chills afterward. They vary enormously: some women barely notice them, some experience them for years, and some do not experience them at all.
The useful move is not to win the household argument over the thermostat. It is to notice whether the heat is new, episodic, connected to sleep, or accompanied by other changes. A pattern is more informative than a single tropical incident in the cereal aisle.
3. The disappearing noun
You know the word. You can see the object. You have used the word for decades. Yet there you are, pointing at the dishwasher and calling it “the plate washing wardrobe.”
Forgetfulness and difficulty concentrating are reported during the menopausal transition, and poor sleep can make attention and recall worse. But cognitive changes are not exclusive to perimenopause. Stress, depression, thyroid problems, anemia, medication effects, sleep disorders and other conditions can also affect memory and concentration.
So no, every misplaced noun is not a diagnosis. It is also not proof that you have suddenly become careless or incompetent.
The humane question is not “What is wrong with me?” It is “What changed, when did it change, and what else was happening then?”
4. The one-drink betrayal
There was a time when one drink was simply one drink. Now it may arrive with a 2 a.m. wake-up, a warm face and a morning that feels wildly disproportionate to the evidence.
Alcohol can disrupt sleep and may trigger or worsen hot flashes for some people, but individual responses differ. The point is not that every woman must stop drinking or that a changed response proves anything. The point is that your current experience deserves more authority than your historical tolerance.
“But I used to be fine” is information. It is not a contract your body is required to renew.
5. The wellness drawer that became a small pharmacy
When several vague things feel off at once, the internet offers a comforting solution: purchase twelve separate answers.
One bottle for sleep. One for energy. One for focus. Something powdered for stress. Something refrigerated for reasons nobody fully explained. Soon the drawer contains enough capsules to require governance.
The problem is not curiosity. It is adding multiple interventions before defining the problem. If sleep, temperature, concentration, mood or energy changed, the first useful act may be reconstruction—not accumulation.
Our Supplement Cabinet Audit can help separate a product with a clear job from one that is merely participating in the décor.
6. The sudden loss of tolerance for nonsense
This one may not need treatment.
Not every midlife change is a symptom. Sometimes you are not irritable; the meeting should have been an email. Sometimes you are not “too much”; the arrangement has been asking too much for years. Sometimes greater selectivity is not hormonal chaos but accumulated data.
Midlife can involve real physiological changes and a simultaneous rearrangement of roles, priorities and identity. We lose accuracy when we medicalize every boundary—and we also lose accuracy when we call every new physical difficulty a bad attitude.
Wait… when did that start?
Before deciding what a change means, try a five-minute reconstruction:
- Name the change precisely. “My memory is terrible” becomes “I lose familiar words during afternoon meetings two or three times a week.”
- Estimate when it began. A month, season or life event is enough; you do not need courtroom precision.
- Look for neighboring changes. Sleep, cycle, temperature, medication, mood, pain, workload, alcohol response, appetite or energy.
- Notice function. Is it funny, frustrating, disruptive or worsening?
- Bring the pattern—not just the verdict—to an appointment. “Everything feels off” is real. A short timeline makes it easier to investigate.
The Midlife Data Worth Tracking Before Your Next Appointment shows how to do this without building a second career in self-surveillance.
The part I wish someone had said sooner
Recognizing a possible midlife pattern is not about explaining away your entire personality with hormones. It is about removing unnecessary self-blame while preserving curiosity.
Some changes are temporary. Some deserve clinical attention. Some are ordinary consequences of poor sleep or an impossible season. Some are simply the mature discovery that you no longer want to spend Tuesday evening somewhere you never wanted to go.
The goal is not to monitor yourself more closely. It is to know yourself well enough to notice when something genuinely changes.
Sources and further reading
- National Institute on Aging: What Is Menopause?
- American College of Obstetricians and Gynecologists: The Menopause Years
- Office on Women’s Health: Menopause Symptoms and Relief
This article is educational and is not medical advice. Midlife symptoms can have many causes and should not be self-diagnosed. Speak with a qualified healthcare professional about new, persistent, severe or disruptive changes, and seek prompt care for sudden cognitive or neurological symptoms. See the AbundantlyMari editorial and wellness disclaimer.

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