Getting a girl at a straight club?

im a girl, i like girls lol, im going out this weekend for my 21st with my sis and some friends, im not out so prolly wont go to any gay clubs/bars, and i def dont want to dance with guys lol, eww, what are the odds of me finding girls to dance with there that arent going to be creeped, btw im not butch but im not fem either, id say more andro, but i have short hair sooo they'll either be really drunk and confuse me for a guy lol, or automatically know im gay, any advice here, cause i dont want to just basically start dancing with some rando girl and she make a big scene because im a girl (if i can even get the courage to do so lol, im a shy person), any advice here, or should i just steer clear of the girls, and i dont think my friends and sis will really take it as me being gay if im just dancing with a girl, if anything ill go out of there vision lol, cause im sure they'll wanna dance with guys so dancing with them the whole night prolly wont work, i just dont want to be the odd one out sitting around lol