Hi, James here. This story is made without doctor consultation at all, because im in a small town, couldnt believe local doctor diagnose. I decided to do some researches, im having heartburn and have it every night at around 12-2 am. I guess this coming from my eating disorder, spicy food and coffee. My sleeping time is messed up. I had first Japanese medicine which i bought online (Pariet 20mg), having Pariet set me free from pain in a week because that med only last a week. Then i was consuming Kowa Cawagin for a month and the pain never come back, was happy until i stopped consuming. I start to eat spicy food and drink coffee, it comes back now. Now those meds are not able to fix it anymore. I wish i never consumed those food.