Heart burn ain't messing around lol Tums don't really do the job for me any more so had to up my game up lol but i took zantac around 4pm and i haven't had a heart burn ever since!😄😆 and let me tell you I've been having heart burn every hour for the last couple of weeks😥😅 & haven't been able to sleep at night cause of it lol ohh and i ate chile with my tacos 2hrs ago & sooo so far so good i haven't gotten any heart burn since I've took it soo hopefully i can sleep tonight lol😉