How can I reactivate my Apple Music?

1. When you are holding your device Go to Settings > [your name] > iTunes & App Store.
2. Tap your Apple ID at the top of the screen, then tap View Apple ID. You might need to sign in with your Apple ID.
3. Scroll to "Subscriptions", then tap it.
4. Find Apple Music, then you’ll tap on which plan you want to resubscribe to.

Hope this helps.

What isn't your Apple Music doing correctly?