What should I do?

I’m going camping with some low friends this weekend, I’m not exactly 100% best friends with them but I get along with them, the guy I like is going and I’m way comfortable around him but I kinda feel awkward with the rest of them, I just get insecure...what can I do so I can feel like myself? they’re really cool people but I guess I’m intimidated by them, I’m actually way fun but idk how to act like myself? What can I do so I can feel more confident this weekend? Thank you!