maybe its gastritis
my stomach gets sour first i can taste it when i burp. then i vomit. it has happened many times. why? . it starts with nausea. when i burp it tastes like rotten eggs really nasty. i know that i am going to end up vomiting soon. from the time i have a sour stomach to the time i vomit its about 4 hours. sometimes sooner. usually it takes about 2 vomits to get it out then i feel better. it has happened 3 or 4 times in the past six months. i am just trying to find some answers on my own. i know only a doctor can diagnose me but knowledge is power.