So this chick hit me up, wishing me a happy 4th and asking how I am.

I met her back in high school. Im now 22, she's 19 or so. We reconnected back in November and I wound up heading over to her place before a concert. We met up at her college first and it was a very weird experience, with her awkwardly introducing me to her friends and some other people in a very...dominating way, a la basically forcing me into a chair where her group was sitting doing nerd shit.

Okay.

So we go back to her apartment. We walk into her bedroom and start joking and what not, and when I take off my jacket she grabs it and keeps it from me. Not only is she surprisingly stronger than I am, but I'd had something very personal in my pocket at the time that I don't want anyone getting their hands on, and having that held hostage helped kill the mood. It wasn't "playful" at all to me, which she didn't seem to get.

She keeps dropping weird, obvious hints the whole time. My trust gone, I blow them off and act oblivious in hopes I can leave.

Then she sees my hands. The cold air had been drying out my skin and left a bit of cracking. I don't care, but that didn't stop her from attacking me with hydrogen peroxide.

She also tried to force me to take home extra Halloween candy she had left over, God knows why.

Somehow I got out.

A few months later I hit her up again just trying to get in something. I show up late, and when I ask to use her toilet she specifically refuses the one from her bedroom and sends me down the hall. When I come out, she tells me her caretaker (she's a ward of the state from foster care) is coming to take her for lunch. For some reason I go with, and just sit around wishing I were elsewhere with no chance of accomplishing anything.

I haven't spoken with her since and have either blocked or unfriended her on all social media. I'm assuming she just wants attention, but I'm in a dry spell.

Suggestions?