Hi, since when you were taking all these medicine and not controlled? If more than a month then need to show again to gynaecologist. To remove the pubic hairs what you r using should also need to know,  as you scratch more, you will itch more.so use some antiallergic also.

Hello, Please visit our clinic – International Fertility Centre – located in New Delhi along with your medical reports so that we can guide you better.

Apart from medications you should also have some lifestyle modification like avoid using hand shower replace your undergarments with new set once in a month atleast Make sure your sugars are under control Avoid stress by doing exercise Temporarily use panty liners Treat your partner simultaneously In spite of all this if symptoms persist then need to see you in person

Its difficult to answer without examining. At times one needs to continue treatment for 6 weeks along with the partner.