Prenancy Heartburn.

For pregnancy heartburn I found three things that helped:

1. Putting towels under the head of the mattress to raise my upper body whilst sleeping (you could use any other soft material - clothes, pillows, etc.);
   
2. Drinking milk after every meal. This seemed to work very well for me and eased that burning sensation.; and
   
3. Avoiding spicy, rich or citrus foods.