<human>: Give me the gist of the text in a nutshell

I feel so silly even posting this, but this has been kind of eating me up and I don't know where else to go. Basically my bf and I are currently in a long distance relationship where we visit each other on weekends. This weekend I was with him and he seemed somehow different, like was more confident and mature. It was actually really wonderful, but I think I started to get scared that he didn't need me anymore. We went on a date yesterday, and I basically did something stupid and then started freaking out because I was scared he wouldn't like me anymore. We got over it and moved on, but I drove back today and couldn't stop thinking about it. I called him tonight and basically starting freaking out about it again. The thing is, the more I freak out about it, the more insecure I get because I feel like I'm being so annoying, and so the less I believe he actually loves me. I know he does, and he's so sweet and supportive, but I just can't get over how I acted and keep acting. I would love some advice or to hear from people that have been in similar situations.
<bot>: I acted like a fool, freaked out that my bf wouldn't like me anymore and then kept freaking out about freaking out. Now I just feel like shit.