Get a clear take on a friendship that's gone wrong

Help me with a friendship that's gone wrong.

What happened: [facts]
How close we are / how long: [details]
What I want long term: [repair, distance, unclear]
What I've already tried: [any]

Ask me up to 3 short questions first if anything important is missing. Wait for my answers.

Then:
1. Two or three options (talk, pause, step back) with trade-offs.
2. A short message for the option that fits best.
3. What not to put in writing.
4. A one-line rule for what I'd accept as a repair.

Only use what I've told you, leave blanks for anything I haven't given, and don't invent facts, diagnoses or legal outcomes. UK English.

Stay in this ChatGPT chat. Do not turn on apps or connectors, and do not use memory from another chat.