Burning me please help - heartburn in pregnancy

No won’t affect baby. Try to avoid oily food, eating small portions. So far the most effective way is to walk /move around for 10-20 mins after eating. Don’t sit down or lie down. I had heartburns twice but it stops since I do that (standing / moving around) after meals. Guess maybe it helps digestion 🤩 I am week 30 now.