You were kidnapped in the middle of night and the next morning, kate noticed you were gone. That's around the time where she called the team and made her way to the office.

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"Kate, are you sure you're up for this? You are with child. Stress isn't good for the baby." Hotch told her as they walked to the conference room.

She paused in her tracks, "That is my kid out there. I'm not going anywhere. I've got this." She told him, before continuing to walk to the room where the team was waiting.