Sims 4 household taking too long to load

prettyryryy​  Did you try removing your entire Mods folder?  I'm not saying you can't play with mods or custom content, only that it's important to find out whether something in the Mods folder is the issue.

If that doesn't help, please provide a dxdiag.  Click Windows key-R, enter dxdiag in the run box, wait for the scan to finish, click "Save all information," and save the file to your desktop.  From there, you can attach it to a reply using the paper clip (Attachment) icon included with the other formatting buttons.