Teenager, please ignore those well meaning people who really don’t know what you’ve been through.
Please ‘listen’ to me. I want you to go out when you can and look at four different types of trees / flowers or plants and write back to me what you saw. Look at the colours and the many different hues, look at their height. Take it all in and write back to me a one paragraph essay on what you saw. Then I’l reply to you again.
Head up high, you can get through this as I said one day at a time.