MRW she be on them games and I ain't with that nonsense

Ok imgur shit apple update: first off I'm one of those depressing fucks so move along if you salty. Recently I started talking to a girl and it's been going surprisly well. We made plans to hangout tonight but she cancelled on me. Ironically our date was at a park and it started pouring rain around the time we would've been in the middle of a big ass park with no umbrella. Literal shitstorm of a date with symbolism to predict the future of the relationship. Shitstorms. Anyway I think she might be on them games, I think she thinks this is over watch, this chick thinks it's High noon or something.
I met her on tinder and after talking to her for a few weeks I saw her okcupid profile and it seemed like she was looking for more open relationship and I'm seriously not okay with that. Remember that episode of futurama where fry lived with five dudes and one chick? That's all I imagine. I feel like she's just playing with me to make me like her but i already do. I don't want to see it from a point of fear but reality always point me that way. Theres two possibilities either she's the busiest girl around or she just gets around (not that theres anything wrong with that)it's just I don't want to share her.
Thanks for digesting my my shitty thought imgur

TLDR this girl I'm talking to keep standing me up but still seems interested