Awkward head down and pressed mouth
Hey, a girl ive been seeing at a weekly group event ( ai barely know her) is acting a little weird with me: she cant look at me in the eyes, when I introduced myself I noticed her tense handgrip. Yesterday she sit at another table and was fully expressive and talkative with some of the people there.
Now heres the question: At some point she went to the bathroom, came back, I was sitting directly in front of the bathroom hallway (facing her coming) so I looked at her, and she had her head down and a downward pressed mouth (almost like when old men nod at each other when passing by and press their mouth with a downward tilt). She continued with that expression until she reached her table.
Its the first time I saw that expression in a woman my age, and found it pretty funny to be honest.
Since I want to learn about body language, what does it mean? I might be making her uncomfortable.