Going to a dermatologist for the first time ever later today, should i prepare anything?

I've already taken off my makeup, but I'm assuming a dermatologist is like a doctor's, you have to tell them as much as possible.


What should I already know about my acne before going?


I'm 13 by the way


Thanks!Going to a dermatologist for the first time ever later today, should i prepare anything?
You don't need to know anything. They'll ask questions and you respond the best you can.