“I replay every meeting in my head for days”

What could be going on

Replays conversations for days: Fits exactly; check whether it is mostly about how you came across.

Rumination and worry: Fits if the thinking repeats without solving anything.

Social anxiety: Fits if you fear being judged in most social and work settings.

Spotlight effect: Fits if you think others noticed your mistakes more than they did.

Mind reading: Fits if you assume what others thought without checking.

Harsh superego (inner critic): Fits if an inner critic picks apart everything you said.

Also said as

• I can't stop thinking about what I said at work
• I overthink every conversation with my boss
• why do I keep going over that meeting
• ruminating about work all night
• I overanalyse every work conversation
• I keep reliving what I said in meetings