Hello, Quail take 18 days to hatch? I put them in at 3 am (AM...yes...lol...I work nights) Tuesday morning (the 16th). These are bob white eggs. The bator is staying right at 100 F. I have the 1588 hova-bator with turner. I also have a 1602 hova-bator for hatching. When to switch bators is the main question. Anything else I need to know? Thanks!