Apple Music

What is going on with Apple Music? When my phone is connected to a wi-fi source, Apple Music is struggling to play songs. Since I've subscribed to Apple Music, 8 months ago it's worked perfectly fine up until 2-3 weeks ago. Now when I start playing my playlist, it takes almost 45 seconds for the song to load. Forget trying to skip to another song because then I'll have to restart the entire thing. The wifi works fine and hasn't caused any issues with the rest of the phone, it's strictly Apple Music. Anyone know what's going on? This is getting frustrating.