A text exchange is becoming sharper with every reply. You start composing the next sentence before finishing the last message. A pause may give you room to decide what you actually want to say.
Make the pause explicit: ‘I’m getting frustrated and don’t think I’m explaining myself well. I need a break from this conversation.’ If you can agree a time to return, suggest one you can honour.
Avoid using a pause as a threat or leaving the other person uncertain about whether you have ended the relationship, the plan or simply the current exchange. Name the scope when it matters.
You may decide that text is the wrong format for the discussion. Ask whether a call or a written summary would make the issue easier to address. Do not assume that the other person can or wants to switch immediately.
When you return, start with the actual point of disagreement instead of replaying every sharp sentence. ‘We need to decide how to share the task’ gives the conversation a purpose.
A pause does not solve the conflict by itself. It creates space for a more deliberate response. Use that space to check the facts, identify your boundary and choose the next useful action.