How Can Itching And Pain In The Vagina Be Treated?

I used hair removal veet cream on my vagina 5 days ago and it has made my vagina itchy, painful, red, painful to pee etc. And I think the cream went inside my vagina. It may be getting slightly better but not dramatically better at all and I don’t have time to go to the doctors anytime soon. Can I use germolene to help?