Is My Friend Falling In Love With Me Or Something?? HELP!!!!?

I have this friend named Bre, I known her ever since 4th grade but now we're like best friends. Last year we had a couple of classes together and thats how we became so close, but this year we dont have any so wk dont talk like we use to. She just got out of this major relationship, she would always call me for advice cause they were fighting like 24/7. I helping her gkt over him, she almost lost her virginity to him which makes it even worst. But ever since then, things haven't been the same... She's become this super feely/touchy person now. She gives me these big bear hugs almost every time she sees me now which is weird becuz she never gives hugs. She sits next to me any chance she gets and tries to hold my hand... I know most friends do this (girls) but it makes me uncomfortable :/ I remember this one time I was over her house and she said she doesnt know why I dont have a boyfriend becuz I'm sexy !!! I dont kno what to do cuz this is freaking me out!! I want to ask her if she's gay but she might get mad! HELP PLZ!!!!!!!!!!!!!!!