I do motion graphics and lyric videos in After Effects. I am currently working on a video that is causing a bit of a headache. If I work in one comp for too long, the camera position/point of interest starts to veer off course on parts that should have already been locked it. If try and pre render that area, even in a separate comp, the camera is still coming undone, and even MORE so if I try and run a script to bake the camera location. The camera has a inertia expression on the position and is parented to a null layer for a wiggle expression. I NEED the movement in the camera. Please help.