Open Question: Suspect girlfriend of playing footsie with other guys?

[feedcrawler]

My girlfriend and I have been going out for 4 months she is from Japan originally.But I suspect her of flirting with guys by playing footsie.She always wants to go to the movies I mean like every week.When she is next to a guy in the theater she has to kick off her shoes but not if she is next to a lady She will lean towards him so her foot is touching his leg?.She always wants my guy friends over for dinner and two times she was acting weird and shuffling at the table and my friends have weird expressions on their faces like she's doing something to them under the table.Am I paranoid or does she have a fetish for footsie?Any way I can catch her in the act?

More...