Met up with this girl on my college campus on 2 different occasions. The second time we hung out I took her on a smoothie date then invited her back to my dorm for a movie. She agreed and we had sex that night. After laying with her I told her that I wasn’t looking for anything serious and pretty much completely shut down the idea of any potential for a relationship (bad timing on my part). I asked her what she was looking for and she hesitated and seemed like she was dating with the intention of something more long term (again bad timing on my end for asking that). After that night we continued texting and she seemed pretty open to the idea of getting to know me better. Unfortunately after these messages I haven’t heard from her. I’m sure I looked needy which caused her to fall back. She had very high interest. It was VERY evident in her body language, receptivity ,and many other things. Is there any way for me to rekindle this or should I leave her alone? The last thing I want to do is continue to seem needy . It’s been about a month or more since that last message