[nmoreman]

Yes to both. I should've said I use Clear Temp religiously, all programs are closed, running at 45%.

I had run through phone yesterday, moving and deleting, sure things that should go in Internal Storage were there, not in Device. Increase storage by 7.0 MB.
Ran full backup, including Internal Storage to see if it would revert to Saturday's okay settings, put things back where I had deleted, but even on Saturday I was running at 18mb free.

I'm stuck and frustrated.