(Concern) Itching around the anus.

A few months ago, I had intense itching in my genital area.

I went to the obstetrics and gynecology department, and they said it's because of dryness.

You prescribed cream, also prescribed medication, and I received an injection, and I felt better immediately.

But since then, my genitals have been itching from time to time.

I applied cream every time that happened.

But recently, I've been experiencing itching all the way to my anus in the genital areaㅠ

It's a bit better when I apply the cream.

It itches again if you don't apply itㅠ

I was told to apply plenty of lotion because it's dry...

Is it the same reason why my anus is itchy?

I'm not sure if I can apply the prescribed cream frequently.ㅠ