Phrases Talking About Stress or Anxiety

I'm at the end of my tether.

Meaning

I'm extremely stressed and unable to cope anymore.

Translation language

John: 'I've reached my limit. I'm at the end of my tether.'
Alice: 'You need to take a break and seek support.'
John: 'Please reach out to someone for help. You don't have to go through this alone.'
Alice: 'This situation is too much to handle. I'm at the end of my tether.'