Aw mamsh, heartburn talaga yan sa early pregnancy, nakakainis! A few of us tried antacids din and honestly it helped, but super importante na follow exactly what your doctor said kaya yes, 3x after meals like prescribed, don't skip or double dose. Most of my mum friends said the heartburn lessened after first trimester, kaya hang in there muna, at lagi lang inom ng tubig at iwas spicy foods habang naghihintay na maging effective ang gamot!