I have a female friend who has a boyfriend. She texts me almost every weekend asking me to get our group of friends together. Last weekend she texted and I said I was busy but I would set something up the next weekend. She started texting me on Wednesday to see if I was still gonna set it up. When her and her boyfriend came over she was laughing at my jokes all night and picking on me when she had the chance. She asked if she could have a glass to drink from and when i got up to go to the kitchen she followed me in. When we got up to leave she walked by me and started patting me on the head. At the bar her boyfriend sat in between us but when i would look over she was bobbing her head to the music the way i always do and laughing at me. He was leaning forward so we started talking to each other behind his back, literally. I think this girl likes me. But I'm not sure. She always suggests all of us getting together and complains about her boyfriends friends and how he won't hang out with her friends. I like her as well I just don't want to make a move and then find out I'm totally misinterpreting her signals. Any thoughts as to whether she is interested and how to proceed?