I've been wearing bilateral hearing aids since ten years before I had wore one aid for 17 years. I've worn two phonak naida V sp hearing aids since 2011. My major problem is speech perception. Although the amplification seems okay my speech perception is not good enough. I got hearing tests both aided and unaided. The audiologist suggested me a CI to get a better speech understanding but I am confused. The hearing tests are below. The capital letter C stands for aided hearing test. What would your opinion? Thanks in advance.