Do you have difficulty in crowded, loud places?

Hey this is my first time posting so I hope everyone is nice! My daughter has been diagnosed with ADHD (combo, but primarily inattentive). When she is in highly stimulating, loud environments (think school festivals, assemblies, amusement parks, etc) she has a really time paying attention or following directions. It seems to make her disregulated and she often will stim. Is this a common experience? I want to support her however I can.