Lost Access to Mojave HD

Hi guys,

I set permissions on my HD for everyone to 'No Access' thinking being the administrator I'd still be able to access my hard drive, but when I could no longer access my files or change it back, I restarted the computer and now it won't even get past boot screen I get the apple and the loading bar, which loads to end, but doesn't boot up from there.

Please Help!

Running Mojave on my Hack

Author: mike369