I was shaving my vagina about a week ago and didn't notice anything down there until 3 days ago when it was really itching and bleeding. I then thought it would be best to have a look down there so I noticed it was very red and sore but as I looked underneath my vagina lips I noticed what looked like a cut or as if I have taken the skin off down there , it's so itchy now it's unbearable and I have used sudacream now I just don't know what to do, please help?