I am 17 years old. I have for the past couple months been noticing a discharge. Sometimes it is clear and mucus-y (gel-like, idk how to describe.) Sometimes it is whitish and noticeable on my underwear. And for the last few days sometimes it is yellowish. There is a slight odor, but nothing too strong. Recently it seems stronger though. Would this be a yeast infection or something else? And any way to take care of it naturally, because I’m not sure I can go to a doctor any time soon. I am also slightly itchy down there….