I checked 'Tools' and this is what I had...

Routing Errors 2,xxx
Dropped Messages 2,6xx
Download count 3
Upload count 0

LOL. I still don't know but I assume uploads are 0 connections to my library. I hope I'm wrong. Will you explain what it means?

I had over 1,400 songs in my library before my tech cleaned it out last week. I can always put them back in though. I have plenty of space.

I'll check back. Thanks again for your kindness.