I can't see my iMessages I sent from iPhone on my Mac
I can't see the Imessages I sent from my iPhone on my Mac
MacBook Pro 13″, macOS 12.4
Is it all messages you can't see? Or just the SMS (green) messages? Are both devices logged into the same Apple ID? Do you have iCloud syncing for Messages enabled?
See here for more details:
Forward SMS/MMS text messages from your iPhone to your Mac or iPad - Apple Support