I admire you for putting emphasis on such heavy subject matter, which is sadly all too relevant today. It is important for us to have conversations about societal problems, such as human trafficking, despite them being uncomfortable to talk about. And writing stories about it is a great way for us to enhance such conversations and for us to empathise with people who have undergone such experiences in real life. So I applaud you for doing so.
Read the story now
However, I think we would have more empathy for Selena, if we were shown larger snippets of what happens to her throughout the story, before showing the effect it has on her afterwards, through her tumoiled, traumatized state. I'm not saying that you should go all out into huge, graphic detailed scenes, but I do think you should show us a little but more, to help us understand her scenario better.
All in all though, this is a very good attempt at shedding light on the horrors of human trafficking and the effect it has on its victims. A very thought provoking piece of work. I hope my advice is helpful and I look forward to reading more of your work. I urge you to keep writing xx Well done!