Try this
- Describe the event and your own feeling in separate clauses.
- Add what you do not know about the other person’s reasons. Ask for context if wanted, without requiring them to accept your interpretation before answering.
A worked example
“I felt left out when I heard the plan later. I don’t know how that happened.”
An invented example to adapt, not a real exchange or a script you have to follow.
Before you leave it here
Ask for the missing context before concluding that exclusion was deliberate.