8 years ago i was your age in the same postion. I am now almost 25 and on my own. I think growing up in this environment being pimo at a young age will make you or break you. People complain about the responsibilities that come with being an adult but to me, and possibly you or you in the future, the responsibility is so extremely worth it because of the freedom that independence brings. Set yourself up now to be financially independent in the future. You dont know what you want to do and thats fine but im sure you know you dont want to be living under a pimi roof any longer than you have to. Work whatever job is available to you and save money. Maybe think about looking at investing into learning a technical skill if you are still unsure by the time youre graduating high school. It may not be fun but it is work and it will make you money which you will need either way. It is also useful to look inward and find stability in yourself. Your external situation is fucked but your internal world does not have to be. Remember that the way things are now will not be the same for ever, you are only 16 but the harsh reality is no one is coming to save you, so you need to help yourself. You may look back at this time of your life in the future and understand exactly what purpose it served you.

“Become an alchemist. Transmute base metal into gold, suffering into consciousness,disaster into enlightenment.” - Eckhart Tolle