When we picture anxiety, we often picture the adult version: racing thoughts, worry about work or finances, maybe a panic attack that’s easy to name. Teen anxiety can look completely different, and that’s part of why it so often goes unrecognized.
Signs of anxiety in teen girls
Irritability and snapping, not just worry. An anxious teen may seem short-tempered or defensive rather than visibly nervous.
Physical complaints like stomachaches, headaches, and trouble sleeping with no clear medical cause.
Perfectionism and overachievement. High-performing anxiety is often mistaken for ambition when it’s really driven by fear of failing or disappointing someone.
Social withdrawal or people-pleasing. Some teens pull away from friends, while others overextend themselves to avoid conflict or rejection.
Reassurance-seeking, like repeatedly asking “are you mad at me?” or “did I do that right?”
Meltdowns over small things, often the release valve for anxiety that built up quietly all day.
Why parents and adults miss teen anxiety
Adults can often say, “I’ve been anxious lately.” Teens frequently don’t have the language, self-awareness, or sense of safety to name what they’re feeling, so it comes out sideways as behavior, mood, or physical symptoms.
There’s a developmental piece, too. Adolescent brains are still building emotional regulation and self-reflection skills. A teen may not know she’s experiencing anxiety. She just knows she feels overwhelmed, on edge, or like something is wrong.
What parents can do
If your teen seems more irritable, perfectionistic, or prone to stomachaches before school than outwardly “worried,” consider anxiety as a possibility. Gently naming what you notice can open a door without labeling or diagnosing: “I’ve noticed you seem really hard on yourself lately. Is something feeling like a lot right now?”
When to consider therapy for teen anxiety
If these patterns are frequent, intense, or interfering with school, friendships, or daily life, therapy can help your daughter build the language and tools to understand and manage what she’s feeling, rather than carrying it alone.
At Serene Within Mental Health Counseling, I provide anxiety therapy for teens in White Plains and across Westchester County, with in-person sessions at my White Plains office and virtual sessions for clients in New York and Connecticut. If you think your teen might benefit from support, you’re welcome to reach out to reach a free consultation.
Sonia Gonzalez, LMHC, LPC | Serene Within Mental Health Counseling PLLC | White Plains, NY
