not able to have kids?

so about 2-3 years ago i was really self conscious (i still am now) but i would make my self throw up after ever meal or food intake, even sometimes if i drank something. No one knows about it to this day except for my friend at the time. I fear that because i did it everyday for almost a year and a half i won’t be able to have kids. i’m still a teen (17) but it worries me because i really would love to have kids one day. i can’t go see a doctor because my mom always pushes my needs to the very bottom of her list and puts my brothers first. the family doctor is about 2 hours away so that’s not an option. so maybe if i put it into the universe that i WANT KIDS ONE DAY, it shall happen