This site is using your model and art without permision
https://www.seaart.ai/models/detail/b6c35a6025dc3162322618f0b10b70ae
And so is this one, but you have to make an account to view it and then charges you to continue chatting with the AI bot. So they are actively profiting off your work.
https://civitai.com/search/models?sortBy=models_v9&query=my%20femboy%20roommate