I've got a batch of eggs set I think they are on day 9. Anyhows I originaly set it with 2 dif themometers One was the original that came with it. The other was one I bought for my other bator because I lost the original. I ordered the digital themometer with the humidity reader.. Came from walmart. The original thomometer is reading around 98-99 the replacement is reading 100-101. Now that I've put the new one from wal-mart its reading 98.6 with 46% humidity. Which one should I go by??? It is a still air incubator and I've moved it around some and the highest its read is 99.5.