Free College Tuition for Adoptees

Hello, I was adopted when I was 13months old. I am now 15 and I would like to know if I am eligible for free college or any kind of specific scholarships. I was never in foster care. My birth mother got pregnant with me her senior year of high school and had me a month after the school year was over. She was 18. She chose my birth parents personally. Any help or suggestions would be greatly appreciated. Thanks, Taylor Smith