Going to my first kink event?

I’ll be going to kink fest in Portland and it’s my first time attending anything like this or meeting anyone in the community at all. I bought a ticket specifically to only have access to the littles experience. Can anyone share any tips? I don’t wear but I consider myself a caregiver but have zero experience. I’m pretty introverted and I’m scared of making someone uncomfortable because I just stand there like a psycho from anxiety. It’s a three day event and I hope I can finally make friends in this community since involving myself with abdl.