avocadoes12 Does this happen with no mods or custom content present? Please remove your Mods folder and test; you don't need to save your progress.
If this still happens with your main household, test a different one, and if that's fine, test your main one again but on a different lot. You don't need to save here either.
If the freezing happens in all of the above circumstances, 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.