Im 15 years old and a girl and i masturbate i rub against a hard object with this top of my vagina while i do this my sides start to hurt or my stomach will hurt badly..ive also noticed that each time i do this my vagina smells bad and strong and i have a discharge. Please dnt judge me i need help im scared! and Im going to the OBGYN in a couple os months so should i be brave and tell my doctor about it? Pls help.