Wedding dinner?!

Shit, i think i'm drunk. Thanks to the red wine. Perhaps i cant drink red wine? I just drank one glasses and i feel so damn dizzy and headache now, plus fast heart beat. Shit. I dont know i cant take this until the end of the wedding or not. And i dont know anyone there except my grandmother. Lol. Still have to drive her back later. If i know this will happen i definitely wont drink it. Argh. Help! I think i gonna faint soon. =.=