I’ve recently had sex with my boyfriend who I haven’t had sex with since October. And now my vagina is itchy on one side on the inside. I also am having light spotting after the sex. I was std/sti tested back in November and everything was good so I know it’s not any of those. Im not sure if it’s a yeast infection yet because the itching just starting and I’m not having any discharge at the moment. Could this be a yeast infection or another type of infection? If it is yeast, does coconut oil help ?