I've tried everything at this point. The admin bar is only visible from the dashboard. From the site's home page it's missing.
I disabled Jetpack again and reenabled it. Nothing.
I deactivated and reactivated notifications thinking that would help. Nothing.
I switched themes and it was still missing. I switched back to my theme, it's still missing.
I've disabled every plug-in and it's still missing.
Help!