after a couple day of working my vagina started to itch, i did not thinking anything by it so i let it go. whatever i itched it. The itching has now got worse, it kinda hurts when i pee but i think thats just from itching it. and when i looked at it last night it was bleeding a bit. what should i do?! i have not had sex or about about a month, or longer so i do not know what it could be from. i am so scared.