whenever i take even one 550mg (naproxen)
ibuprofen and then drink, my stomach gets tender
and bloated and i feel bad. i usually take a maalox or something like that, yet i never throw up from it so i don't know if that's applicable for you. i think it is due to the ibuprofen, but if you're not used to eating spicy foods then it could have disagreed with you, not necessarily meaning food poisoning. you should never drink and take NSAIDs at the same time.