Good afternoon Laurynthedoll_,
Welcome to the Apple Support Communities!
It sounds like you are having issues adding songs to your Apple Music playlists, and we'd like to help.
Can you provide a little more information about what you are experiencing?
- Are you using an iPhone to access Apple Music?
- Which iPhone do you have? Has it been updated to iOS 16.3?
- What happens when you try to add songs to a playlist? Are you seeing any error messages?
- Have you tried quitting the Music app and restarting your iPhone to refresh the settings and connection to the Internet?
- Is your Apple Music subscription still active? To view your subscriptions:
Tap Settings > [your name] > Media & Purchases > View Account > Subscriptions
- How many playlists do you have? Have you tried creating a new playlist to test?
Your responses to these questions will help us understand the issue better and work towards a resolution with you.
The resource below may help you address this issue:
Create playlists on iPhone - iPhone User Guide
Add music to iPhone and listen offline - iPhone User Guide
If the issue persists, please reply to this thread and we'll do our best to help you!
Take care.