She seemed nice to me,started talking first by asking if live here,how much have that i live here.I noticed in her eyes that she wanted smth more than small talk.She lived with her father here.And told me the floor where she lived if i wanted to meet here. was getting very nervous dont know why...and horny.I said nice to meet to her and she touched my arm when i left What should i do if i see her again? Should i invite her to drink smth? Really hope to see her again.