Hi there! It sounds like you're having some trouble with the Lingo app, particularly when trying to enter meal times. I’m here to help you through this!

To start off, could you let me know whether you're receiving any error messages or if the app simply freezes when you're trying to enter that information? Also, have you tried any steps so far, like restarting the app or your device?

In the meantime, here are a few quick troubleshooting steps that might help:

1. Restart the App: Close the Lingo app completely and then reopen it. Sometimes a simple restart can resolve any hiccups.

2. Check for Updates: Ensure that you're using the latest version of the Lingo app. You can check this in the App Store under the Updates section.

3. Restart Your Device: If restarting the app doesn’t work, try turning your iPhone off and on again.

4. Reinstall the App: If the issue persists, consider uninstalling and then reinstalling the Lingo app. This can often help clear up any glitches.

5. Check Permissions: Make sure that the app has the necessary permissions to function correctly on your iPhone. You can check this under Settings > Lingo.

If these steps don’t resolve the issue, let me know, and I can look for more detailed solutions based on other users' experiences!