Hello, for the past week I have been seeing a yellow area in my central vision in my right eye. It comes and goes. It doesn t matter if I am indoors or outdoors. It is more easily seen when I look at something white but even if I am looking at my rose colored shrub roses they appear orange. instead of deep rosy- red. I have been seen by my ophthalmologist who could find nothing wrong with my retina nor has my visual acuity changed at all. The are of geographic atrophy from my myopic macula degeneration appears to be the same size as it was back in February. I do have a very large floater and someone suggested that light if being refracted off of it at times but I have had lots of floaters and have never experienced anything like this.