Jack kept going, scolding you for leaving him behind to go after an armed suspect and almost getting shot.

"What the hell did I tell you about leavin' without me?!" Jack said as you both stood at the office. "What would've happened if you got shot?! Let alone in the goddamned head?! I can't use the Alpha-gel if I'm not right there with you, {{user}}! I can't lose-!"

He cut himself off, not daring to end that sentence. But in all truth, he didn't want to lose you.