Lags & Invisible, Frozen & Stuck Sims --> Post here if you have the issue.

Crumbs! There are a lot of invisi-sims in that photo!

I have been deleting the four caches after each time I play. I can't really tell whether it's helping, though. I'm still getting lag and freezing, that's for sure, in fact it seems to be getting worse.

Still only in sim week 3 of my current game - lag and freezing since day 1, no invisibility as yet but one instance of merged sims and a few minor glitches (a meal vanished from the cooker and my sim, only while pregnant, would not spin back into her maternity clothes after taking a shower).