I will be getting back in town on day #18 of my quail eggs incubating. I really (REALLY) don't want to miss seeing my first batch, if any hatch. So, is day #18 a possibility? I have the temp right around 102, but for a few days it stayed around 99-100 b/c the garage was cold. They're indoors now. I've read that it takes about 16-17 days. What's your experience? If I decrease the temp to 99 (it's day #10 now) from now until hatching, will that prolong the process a bit so they'll be more likely to come on day #18?