Dont worry :) i think a lot of people get nervous and if it's your first time it can seem scary.
If you have nothing to hide it'll be okay. If it's international flight, you might just have to answer questions like where do you live, what do you do (student / working / out of school), why you're travelling to the other country, who you're staying with and how long. Some people might not even ask that but just a head's up. I've looked stupid at the airport before but never really had any issues or anything.
Just don't bring any water / beverages or too much of any sort of liquid into the security area because they'll either confiscate it or make you chuck it.
If you're checking in bags, you can probably put liquid stuff in there.
You'll be fineee :) but it'll be nerve-wrecking either way.
Ik its the first time but security is not hard just follow their instructions, and planes you just sit there most of the time.anyways and its extremely safe. Oh and don't think something is wrong on take off/landing cause nothings wrong
