You haven't been with anybody in awhile and it seemed like it was a close moment. I've always found being close to female much more comforting then being around a male (I'm straight btw). If I was in a tight spot with a guy I'd hold my breathe and look the other way hoping my breathe was fresh, but if it was a girl I'd be all up in her face and not care...maybe it's just something to that effect....either way there's nothing deviant about the way you feel.