Related Clues:

• Texter's "I meant to say ..."
• Subj. line heading
• 'Oh, one more thing . . .' in a text
• Segue in a text
• As an aside, in a text
• 'Oh, and also ...,' in a text
• Texter's "Oh, additionally ..."
• 'in case u haven't heard . . .'
• 'Oh, also . . .' in a text
• 'Incidentally . . .' in texts
• "Wanted to mention," for short
• 'Incidentally . . .' in a text
• 'Lemme also add . . .' in a text
• Texter's "Also ..."
• "Oh, forgot 2 mention ..."