So I just hatched my first batch of eggs started out with 18. 13 of them had a blood ring very early. One died at about 2 weeks and then I had 4 and two hatched are alive and healthy and one pipped but never got no further on one went full term but nothing. So im thinking my tenp is to low cause the ones that did hatched, hatched out on the 22nd day and late in afternoon. I have another batch of eggs in the incubator and they been there for 9 days? My temp is around 100.01 should I increase it a lil? This is a still air incubator. Ty