Issues a player who likes to play large saves can face in the sims 3?

That seemed to fix it but it I feel like the camera is choppier in windowed so I would like to play in fullscreen if possible but that is giving me another problem which is the annoying tear line. I've been looking into that also and saw some older threads so let's hope I can fix that. I'm also gonna see what it does when I add my nraas mods and minimal amount of cc, and retest the costum world, although I don't think that's what caused my problems since when testing before pulling TS3 from my documents the camera was the same.