First, thank you everyone who helps me.
I don't know what happened. My game screen stopped moving/scolling to a spot when I lead it there with the mouse. I can't follow sims or see out of the house, etc. This just started happening. I restarted the game twice and checked the options (I don't think anything changed in there, but I really don't know). It is just now difficult/nearly impossible to function in the game and not be able to move locations. I am able to zoom in/out and rotate in a circle. Any help is appreciated!