29,000 song library, getting "Exceeded Limit" status after 8k songs uploaded
I signed up for iTunes Match a couple of days ago and let the program do its thing. Checked in on it yesterday and am seeing that only about 8,000 of my files have been Matched or uploaded, and the rest all have an iCloud status of "Exceeded Limit". I can confirm that only about 8,000 show up in my Match library. Why isn't iTunes letting me upload/Match the rest?
I'm running iTunes 12.2 on Windows 8.1 64-bit. Can anyone help?