Last night I was up all night in excruciating pain from heartburn (I had two slices of homemade pizza for dinner), which is unusually heavy for me, so I thought that was the reason. But, I still cannot eat, I almost threw up my lunch - salmon with broccoli. The pain doesn't go away. I still get hungry though, but nothing looks good. Any tips what foods could help? I tried plain yoghurt and milk this morning, but no improvement.