I had heartburn no matter what. He has a head full of hair lol the only thing that soothed it for me was a small glass of milk. Goodluck
plain yogurt can sooth your stomach.
Everyone is different. I can eat hot hot food and not get heartburn. Others can get it from eating simple stuff like bacon.
Spicy foods, ground beef, red sauce food (pizza, spegattii, pastas).