My wife's brother has retinitis pigmentosa. He's 64 and has been blind for years. You definitely have my sympathies. I don't have any advice except to learn

My wife's brother has retinitis pigmentosa. He's 64 and has been blind for years. You definitely have my sympathies. I don't have any advice except to learn Braille, which I'm sure is not very encouraging. I hope a cure is found soon.