So I have bought my 5th thermometer today. I got a digital one with Hygrometer with a thin little sensor that I have laying on the eggs. So my LG thermometer is reading at 102 degrees and my New digital one is reading at 97.5 so should I raise the temp or should I trust the LG one? I have no clue which one is right at this point because they are ALL different. At what point are my eggs ruined? When I candle them in a week will I know then if I have a total loss from temp issues or will I have to wait the full 21 days?