So the saga of my eyes is continuing, and I'm currently on my fourth contact lens for my left eye, but there is a good chance I'll need another. My last lens fitted well and I could see really well. However, it was not letting enough oxygen get through to my cornea, which responded by growing a blood vessel. As the cornea is transparent having a blood vessel in it is not only unpleasant to look at but it could cause vision problems as well. To counteract this I've got a new lens which has more holes... read more
