More than a One-Night Stand?

Hi Melissa,

I recently hooked up with a friend of mine. I thought it was like a one-night stand, but last weekend, he and I went to a party together and I ended up spending the night at his house again. When we were out at the party together, he had his arm around my waist the whole time. He had been drinking though.
I am not the type of person the gets fulfillment out of casual sex. How can I talk to him, and let him know how I feel about him? I just want to make sure we are on the same page, but I don't want to run the risk of him thinking I am clingy because we slept together. I know I should just talk to him about it, but I don't even know how to bring it up. I don't want to just say randomly, "So, us having sex... what does it mean?"
-CamillaPretzel Tweet