Teen Gothic

I have searching and learning about the subculture a lot but it's only been tree years since i started. I wanted you to help me (if you want) yo still learning about bands that are not that popular, i Made a playlist but i feel like it's a long way till i finish it. On the other hand i wanted to know if someone can recommend me some films/documentaries about the subculture. I am a little bit obsessed about knowing more. Sorry, my english it's TRASH