Is it normal that i feel angry and depressed all the time at home?

I'm the same age as you, as yes, I do have those feelings on some days, most days actually. Since we're so young, it might be normal since we're dealing with new stress and situations we didn't really have to deal with before. Our brains and bodies are changing all the time. It's kind of comforting knowing i'm not the only one who feels like this sometimes, but still, I hope you can manage and carry on.