How not to gag when a guy comes in your mouth?

To manage the gag reflex during oral sex, try to relax and control your breathing. Focus on deep, slow breaths through your nose, and practice desensitizing yourself gradually by starting with just the tip and working your way deeper over time. Positioning your head at an angle can also help prevent triggering the gag reflex. Communication with your partner is key; let them know your comfort levels and take breaks as needed.