Your parents need to take you to see an ophthalmologist in order to address your symptoms. I would rather not make any more commments or your case due to your age. It is your parents responsibility to take you to the doctor in person.
MJK MD
Welcome to the eye care community.
I am not a doctor. I am a community leader, and an eye patient.
I would recommend you see an EyeMD, an OPHTHALMOLOGIST to have this checked. Should symptoms of light flashes persist, sudden increase in floaters, or the appearance of a curtain in your peripheral vision, see a doctor immediately. Make sure to get your questions answered when you see your doctor.
Please ask your parents to take you. Get an appointment on Moday to see a doctor the same day.
We do not know if you are having eye problems yet, but your symptoms indicate you need to be checked, I the eyeMD suspects another problem, he will send you to another specialist.
The doctor will review your question, also.