To watch your own video without affecting views (or audience retention), go to your DASHBOARD or VIDEO MANAGER and then click on the edit tab of the video you would like to watch. Then either click on Enhancements, Audio, Annotations or Cards to view your video. I recommend watching it in Cards because there you adjust the quality setting and watch your video in full screen. Note: do NOT watch your video in the Info and Settings or Subtitles and CC sections as this will contribute to your view count.