ANSWER:

This is baseless as both of these things are separate and not connected with each other. 

It is mandatory to remove pubic and armpit hairs within 40 days regardless of when your period ends.

I want to ask that either it is mandatory clean pubic hair after periods and before taking ghusal? because i have heard that the ghusal is not done if we don’t clean hair after periods.

Menstruation and post-natal bleeding | December 4, 2019 8:01 am
Previous

I understand that we should not recite Quran when on periods but what about reciting for example Surah Mulk every night and Surah Kahf every friday which we recite regularly. Should we leave this too? and please guide about the zikr we do every morning and evening it too has some Quranic Surahs and ayah al kuri which is actually from the Quran. Are we allowed to read these?
Next

After I finish my menses I have to wash the garments I wore while I was on my menses Does is include outer garments eg jumper hijab abaya coat jacket?