WP super cache won't let me view site as admin

My clients website started getting 503 server error since it was getting high views and to solve this I added the WP super cache plugin, however now the website is getting a good up time and the resources its using have been halved (RAM and I/O on shared hosting are only 40% before they were 100%) but I can’t view the website or any pages when i’m logged in as admin(the only user) although if I enable the tick:”Make known users anonymous so they’re served supercached static files.”
I can view the site as admin and can go to the dashboard but I cant edit the page with live composer which is what my entire site uses. I can deactivate wp-super and I get the edit settings but within seconds it crashes because of the views per second. If needed i can post a Screenshot of my settings of wp-cache-advance can someone help me with this till then I have enabled the above tick.