I selected all video and audio tracks when I made the nested sequence
Don't nest that way. Create the second sequence manually and drag the first into it.
Thanks for the feedback, but could you please be a little more specific?
Best Method For Creating a Multicam Sequence.
1. Create a sequence.
2. Add your clips and sync them up.
3. Create a second sequence.
4. Drag the first sequence from the bin into the second, thereby nesting it.
5. Right click that nested clip and select Enable Multicam
Steps 3 and 4 are the key.
Thank you, Jim, I appreciate the help!