hey guys so i've never flown before and in 2 weeks I'll be heading to Barcelona by myself which is crazy!!! I'm kinda scared about the whole airport thing, going through security and finding my gate, stuff like that. Has anyone got like...any tips or something that might help? thx!!

Wow, I had my first trip last weekend and spent hours watching ants carrying leaves. I felt like I was understanding their purpose in the ecosystem on such a deep level. Is it always like this?