I am a 15 year old Girl. And i have Kidney Stones, really i dont think its got nothing to do with it. But my vigina has been itching and burning when i pee, plus today i found a bump in my vingina hole, Can you PLEASE help me. Im really Scared. REALLY REALLY SCARED!!

:$ SOMEONE PLEASE HELP ME!!!!!!!
Is it something serious? is it a disease or something, HELP NEEDED!!