What should someone know before considering sex work?

For context I’m 15, please don’t shame me yet. I’ve always considered this as an option for after high school if things don’t work out great. I’ve been sheltered most of my life, so when it comes to things like sex work, or stripping, I don’t necessarily know what I may getting into. The only things I do know about it are from movies and the media, most of it is shaming the workers which is so messed up. This isn’t a definite thing that will happen but I want to keep my options open and know the reality before I decide to do that. I’m open to all advice or warnings you guys have, thanks for reading ✌️😋

Edit: I meant after high school, when I’m an adult