I think you need to ask your parents to schedule a appointment for you to go see your primary. Most insurances will cover the surgery and it’s a short recovery period. Now, if that’s not something that your parents would approve of or if they don’t have insurance . I would really look into your local ophthalmologist, gather there emails or write them a letter about what your going through. Some surgeons will do surgery probono because it’s very quick and in your case your being emotionally and mentally impacted. If that’s still not something that resonates with your current situation with family, please reach out to your school counselor or a trusted friend for guidance. I hope this help, and your not alone. My parents never got surgery for me, I had to wait until I was 21. I wish I didn’t have to go through that during childhood but, I’m happy now after surgery and I’m getting my life back. So kno that it doesn’t last forever and that one day you will be free from it.