Maggie Dent has written A letter to a 21st Century teenager: 10 things I want you to know. In it she said, "Every teen needs to have a significant adult ally who is not their mum and dad – I call them ‘lighthouses’. Sometimes it can be a teacher or a coach, an aunt or uncle, a neighbour, a family friend, a friend’s mum or dad – you just need to have somebody who genuinely cares about you and believes in you." Both my daughters have mentors and older friends they can talk to who are not their parents. You only need one person. Make a list of people who could be a lighthouse for you.
You can read Maggie's letter at https://www.maggiedent.com/blog/a-letter-to-a-21st-century-teen. It's a great read - print it out and put it somewhere you will see it often.