Simulation Lag .....

I don't have it anymore. I play offline now. That helped a lot. If I want to use the gallery I do enable it and then turn it off again. I have windows so I play in game mode so stuff in the background don't run while I am playing. I also reinstalled all my mods/cc and got rid of some that I can live without. I found out that I had cc that was not updated for pets. I put the mods into my game in batches to make sure. I found two that caused it but the creator says that no one else reported issues. I just don't uses those two mods.
The only things I have problems with now is the teleporting Sims (the youtubers have this also) and my Sim goes invisible after space missions. All that I can see is their plumbob. Changing with the dresser does not work. They have to shower. I found this out yesterday at Geekcon. I took my Sim there so she could eat a grilled cheese in space. I added a dresser to the karaoke bar and that did not work so the ladies room now has a shower.