Scared face

I'm working late in the office.  There aren't really any people around.  I go to the men's room.  After washing my hands, I turn to walk out and I nearly walk into a random guy who had entered without me noticing.  Instead of just saying 'excuse me' and walking out, I'm pretty sure I squeaked and briefly made a scared face. (He surprised me!)

To clarify, I squeaked.  I did not scream.

Note to self:
Stop getting into weird situations in the bathroom.