Is this straight girl flirting with me?

for all i kno shes straight(possibly bi) she has a crush on a guy. anywayyys. she hugs me 24/7 calls me cute laughs at my jokes,pokes my boob/butt lets me poke her boob/butt. and todayy this guy friend of ours was trying to tickle/grab her?? so then shes like NO and the guy said ,"carefull she dont like anyone touching her" and i was like "she likes when i do" and i hugged her and she smiled and said yeaah. and he said,"lesbians" in a joking way, and shes like "haha id only let hug her (me) and the kid that i like(the boy)" (she actually hugs a lot of ppl, but the fact she said that, and when she didnt care when he said lesbians) anyways whaatt doo you think???btw im not out .