I am having a similar problem.
Every time I try to edit a certain page the changes do not show when i view it, however when i go back to edit in HTML view, the changes i made before are there.
Could this be a plugin issue? I’m only using Page Links To, Lightbox Plus, and Scripts n Styles.
the page in question is the only page on my site utilizing Scripts n Styles to load some js and css specific to that page, but those scripts and styles don’t show up on the viewed page either.