I have an iphone 6 with the most recent iOS. iTunes Match is on. Music app only showing songs purchased on iTunes and no playlists are displayed. Just happened when updating iTunes Match. Solutons?

I have an iPhone 6 with 64 GB of memory. I have iTunes Match turned on my account and on the phone. Suddenly, the Music app is only displaying music purchased directly from iTunes and no playlists are displayed. This occurred after updating iTunes Match on my PC; when new music did not appear, I turned off iTunes Match off/on the PC then did the same on iPhone 6. It looks like iTunes Match is trying to do a full download to the phone but it never completes. Ideas?