If your child develops a painful, dark mark on the foot—especially if they cannot walk normally or the pain is severe—it’s best to have them evaluated by a healthcare professional as soon as possible.
Sometimes the cause is minor. Sometimes it needs treatment. The only reliable way to know is through a proper medical assessment.
That experience taught me an important lesson: when it comes to our children’s health, peace of mind often begins with getting expert advice rather than relying on guesswork.