Two different persons

I swear people think I'm two different persons sometimes. There are times when I can be talkative and joke and laugh and be loud and then there are times when I don't want to talk to anyone, would rather stay quiet and just be alone. 

Hahaha this random post is because yesterday, I was joking around with the other Ain and she was laughing really hard and loud and people were looking and saw that it was me she was talking to. They're all probably like "Eh? Her? She's the one making her laugh?" 

Ain said she didn't expect me to be like this. I told her it's a secret and she can't tell people or it'll ruin my image as the quiet and shy one. Hahaha. Idk which one's the real me. I guess a bit of both? I feel super awkward and uncomfortable in crowds of people idk. That's why I don't sit at the smoking corner alone and even when I do, I always sit at the side, away from people. 

Oh, and Ainey waved at me, like one of those princess waves, and I laughed and waved back at her. Hahaha.