I went to high school with this girl but we never really talked all too much. Over the summer of our freshman year in college we hung out with a group one time and I threw out some playful negs without really knowing it. So we began talking and I got her number and we hung out once before she went back to college, it was pretty much a disaster. Well she called a couple times and we sent some texts back and forth but nothing really serious but out of nowhere a week ago she called me up and asked if I was heading to a party my friend was throwing and I was. Well she said she was excited and couldn't wait to see me and basically told me to stay the night at our friends place. Now I'm heading to this party this weekend but I'm not sure how to approach it. I'm not very good at picking up IOI's and wasn't sure if those were enough to do anything with. Any advice is greatly appreciated, first time poster too!

any suggestions? I'm desperate

you'll need to start kino her.