Gross indigestion 2 nights in a row...

Yesterday at about 6:30pm I had this gross, uneasy, indigestion type feeling, with some lightheadedness and loss of appetite. Got better after eating. Tonight at the same exact time, I felt the same gross indigestion type feeling. But feel better after eating. I’m 8 dpo today. BFN.

Did you experience this in your TWW? Had a chemical pregnancy last cycle.