Some kids cry at a change in plans. Some feel a friend's disappointment as strongly as their own. If you're raising a child like this, you've probably heard "they're too sensitive" more than once, usually said as a warning rather than a compliment.
Sensitivity isn't a flaw to correct. Children who feel deeply also tend to be deeply empathetic, creative, and perceptive. The same wiring that makes a bad day feel enormous also makes them notice when someone else is struggling.
What doesn't help
Minimizing ("it's not a big deal"), rushing past the feeling to fix the problem, or comparing them to a less reactive sibling all tend to teach a sensitive child that their reactions are the problem, rather than helping them build the tools to manage what they feel.
What tends to help
Naming the emotion before problem-solving ("That felt really unfair to you") lets a child feel understood first, which often does more to calm them down than any explanation or fix. Over time, kids who feel understood in the big moments get better at regulating themselves in smaller ones.
If big emotions are affecting friendships, school, or daily life more than feels manageable, counseling gives a child their own space — often through play, conversation, and creative tools — to build language and confidence around what they feel, at their own pace.