Chat & Journey Updates Keep each other in the loop. Open Chat and choose your Bubble. Write your message, then tap the send arrow. Check the status beneath it to see what happened. Press and hold a message, then choose Reply to keep the context. Type the at sign, then choose a person to mention them. Heading somewhere? Return to Bubble and tap Journey. Choose a destination, using a quick place or the search field. Check the Bubble you’re sharing with and choose when updates should end. Tap Start Journey. The active screen shows your destination and a Stop Journey button. You can stop early whenever you need to. Your usual location-sharing choice still applies after the journey ends. A quick update can mean a lot.