Suggest Remedy For Itching, Dryness And Crack In Vagina

Hello i have a probelm that I think you could help me with. I have a rash or an irratiton on the outside of my vagaina. This rash or irratiton started when i started useing a certain boady wash. Its one of the body wash that washes away the dead skin. Well I bought this soap and stared to use it . After a few days I strated to feel wired down there. Like at times it was icthy, but I didn't thin anything of it cause it was only once in a blue moon. Then after that it would feel very senative down there and i took a look at myslef. What I saw look like a rash/irratiton so i started looking for something that could help me out with this so I saw that an oatmeal bath helps with rashes and irratitions so i took one, but it didn't help any. As of now I am washing with reagualr soap and trying to figure out what else I could do to fix this probem. The probelm am haveing is dryness on my vagaina lips and cracking beacuse it iis so dry. I understand that I should go to my doctor but they wont see me until october due to insurcane reasons. So I was wondering if you could help me out with this thank you for takeing your time out of work to help me out with this porblem