Household never loading up / slow loading screen

Hello! For the past two days I have tried everything to fix my game (50/50 method, troubleshooting, restarting my computer, cleaning out my computer, updating it, deleting cc) and nothing it working. I even ran an antivirus to see if it was any of my mods or cc was corrupting my computer, causing everything to be slower, but nothing malicious showed up. My game is extremely slower than usual, now taking 5-10 minutes to even load into the main screen, and even longer when I click on a household. I ran my game with no mods or no CC, it was still slow. When I clicked onto many households, they loaded in (slowly, but still loaded). And when I clicked into a specific household, it wouldn’t load it. It would do the loading in music, but never actually load in. It ran a BE exception if anybody would like to see what popped up, I can attach it if needed. Even my EA app is slower than usual while everything else on my computer is slightly normal speed. I want to try to save that specific household and upload it into my library to at least have a copy, but it won’t even let me in! 
 
I have tried everything I can think of, please help!