I need a little help.. 😣

So basically for the last week I’ve been pretty itchy down there. Not like the occasional itch no it’s like an almost constant itch. It started near my clitoris and now is kind of spread a little more down. I’m not sure what is happening, but I think I might know why it might have started. I wanted to clean there and I wasn’t thinking about what I was doing and used scented body wash to clean around my vagina and on my clit. I think that might have caused some kind of reaction or something. It seems to have calmed down a little bit, but it’s still itchy and there’s a little discharge. A little yellow not too crazy a very very very pale yellow, but mostly white. It doesn’t happen all the time, but I’ve seen it maybe 3 to 4 times the past week so I don’t know if maybe I could have a yeast infection or I’m just had a reaction to the body wash I used. Maybe one of the people reading this has had a similar experience and knows a few things that might calm the itch down or maybe even knows what it is.