I (M18) have feelings for a friend (F21). She has been my best friend for 5+ years now. I had confessed my feelings to her a few months ago and she said that she did not share the feelings but she has been sending a lot of mixed signals recently. On new years day we were hanging out and she got drunk and became extremely attatched to me, wanted to cuddle my arm and kiss it for about a hour until she fell asleep. She has said multiple times that I am like family but then when I suggested that she was practically like a sister to me at this point she got pissed which once again leaves me confused. She also said that she wanted me to hang out with her after she got tipsy whilst in her “hot clothes”. I am unsure on what I should do and if I should confront her again?