I don't understand why nothings worked, help?

A little tmi. I'm a latina girl and with that comes thick hair... Every where, well I had noticed that my bum would get sweaty after sitting for long periods of time, and being a student it happened more often than not. I figured it was my bodily hair so I get my bum waxed every so often, but it feels like its gotten way worse, I bathe every day or at least rinse down there, but it's so bad and embarrassing. What can I do??