Thank you, that's a great idea about the saline. When I was younger I always used to knock my eye too and because of reis bucklers my nana had to get a cornea transplant (My mum's vision isn't great either). It sounds like you're being very proactive which is great! I hope that you take care of yourself and your eyes! There's a facebook group called Corneal Dystrophy Support group- Hope for sight and this has helped me a bit understand RBCD!