guys, i got pretty drunk friday night and threw up. this is the first time i've thrown up from drinking, and the first time i've thrown up in 12 years. i've felt nauseous on and off since then, and it's now sunday night. i felt nauseous pretty much all day today, too. could this have to do with friday night? if not: why have i been nauseous since friday night? i took a pregnancy test 3 weeks ago and it came back negative, so it's probably not that.