Hello, I am a hgihschool student and I have been interested in flying an medevac or similar helicopter for years. I have an astigmatism and I where contacts that correct my vision to 20/20. The side of my contacts box says -1.50,+2.00 Would my vision allow me to fly? Also would it be possible to fly an ems helicopter part time while pursueing another career such as engineering? Please get back to me and thank you very much.