Huh, well that does seem to be the problem. Thank you sir.
I zeroed out all the X's and Y's of the picture layers and the camera and it seems to work.
I dont really understand though. Originally X was 1824 and Y was 1368 (center of the images)for all the layers and the camera, and the opacity expression worked fine. Once I added the pos expression though it went south.
Functioning now though, weather I understand or not. Thanks.