Hi @slyytherinn,
Please, don't worry, your save games are in 'The Sims 4 freezing' folder, and they will remain there safe for now. It's very important you don't delete this folder.
We just want to use a new clean user folder to test your game, that's why we are trying in a folder without your save games. There might be an issue with any of your files in that folder, so we are going to do some tests to find out if that's the case.
When you created a new save game in step 4 of my previous post, and you played for a while, did the game work as it should?
-Mai