By: Bria Williams-Roby, LPC
A Real Talk About Seasonal Affective Disorder (SAD)
Okay, be honest — have you ever found yourself curled up on the couch in November, wrapped in three blankets, wondering why getting off the couch to make dinner suddenly feels like training for a marathon? Same. And if that sounds familiar, you might be dealing with more than just “winter vibes.” You might be dealing with Seasonal Affective Disorder — or as it’s much more fun to say, SAD.
Let’s talk about it. Like actual friends would.
Okay, But What Is SAD?
Seasonal Affective Disorder is a type of depression that follows a seasonal pattern — most commonly showing up in fall and winter, and lifting again in spring and summer (though a smaller number of people experience the reverse, with symptoms in warmer months). It’s not “just feeling a little blah when it’s cold out.” It’s a real, clinically recognized mood disorder, and it can come with the same kinds of symptoms as major depression: low energy, changes in sleep, trouble concentrating, loss of interest in things you normally love, and a general sense of “why is everything harder right now?”
The key word here is pattern. SAD isn’t a one-time bad week — it’s a recurring cycle tied to the seasons, year after year.
So… When Does It Usually Show Up?
For most people, SAD starts creeping in around — think Late September — and tends to stick around until spring, easing up as the days get longer again (usually by March or April). Basically, right around the time your Spotify Wrapped drops and the sun decides to clock out at 4:30pm.
Why then? It’s largely believed to be connected to reduced sunlight exposure, which can throw off your internal body clock (your circadian rhythm), lower your serotonin levels (hello, mood regulation), and mess with melatonin production (hello, feeling like you could nap through an entire season).
Basically: your brain runs partly on sunlight, and when the sunlight budget gets cut, some systems start running on fumes.
The Part Where We Talk About Actually Coping With It
Here’s the good news — SAD is manageable, and you have more tools than you might think. No single one is a magic fix, but stacking a few together can genuinely make a difference.
Let There Be Light (Literally)
Light therapy boxes are one of the most well-supported tools for SAD. Sitting near one for 20–30 minutes in the morning can help recalibrate your body clock. Bonus: it pairs beautifully with coffee and pretending you’re a plant that just needs sun to thrive (you kind of are).
Move Your Body, Even a Little
You don’t need a heroic gym transformation. A walk around the block, a stretch session on your bedroom floor, dancing badly to one song in your kitchen — movement boosts mood-regulating chemicals and gets you out of the “frozen on the couch” energy loop.
Protect Your Sleep Schedule
SAD loves to mess with sleep — too much, too little, or just the wrong kind. Try to keep a consistent sleep and wake time, even on weekends. Your circadian rhythm will thank you (quietly, but it will).
Don’t Isolate — Even When Isolating Feels Easiest
Winter already nudges us toward hibernation mode. Layer that with low mood, and canceling plans starts to feel like self-care — but it often backfires. Keep at least a little connection going: a coffee date, a phone call, a group chat you actually respond in. Community is medicine.
Get Outside When You Can (Yes, Even When It’s Cold)
Even on overcast days, natural light outdoors is significantly brighter than indoor lighting. A quick outdoor break, especially earlier in the day, can help — bundle up and treat it like a mini reset button.
Talk to Someone Who Knows Their Stuff
If your symptoms are sticking around, intensifying, or making it hard to function, please loop in a professional — a doctor or therapist can help you figure out what combination of light therapy, talk therapy, lifestyle shifts, or other treatment options might work best for you. There is zero shame in this. Reaching out is one of the most self-respecting things you can do for yourself.
The Actual Point of All This
SAD isn’t a personal failing, a lack of willpower, or “just needing to think positive.” It’s a real, biologically-rooted shift that a lot of people experience — and naming it is often the first step to feeling less alone in it.
So if the darker months hit differently for you, you’re not imagining it, you’re not broken, and you’re definitely not alone. Be gentle with yourself, keep the lamp on (literally), and know that spring — and your energy — really is coming back around.
A note: this post is for general education, not a substitute for professional care. If you’re struggling with your mental health, reaching out to a doctor or therapist is a great next step — and if you’re in crisis, please contact a crisis line or emergency services in your area.