I am on my third small hatch, i only hatch max 6 at a time. Every hatch i have done i always get at least 1 egg pip at the wrong end, first hatch i done 1 piped the wrong end and after a very long time with no progress i assisted the hatch but i think i left it too long and the chick was lifeless and died 2 days later, my second hatch again 1 egg piped wrong end but i left it as i could see it was making progress and eventually it hatched out fine, i am at day 19 of my 3rd hatch today and my 1st egg has piped wrong end again. Why is this happening, what might i be doing wrong for this to keep happening?. I am using a brinsea octagon 20 with turning craddle, if i was turning them myself i would probably think i was not turning right or positioning them the right way but the craddle does the turning so i know its not that. Any feedback would be appreciated, thanks in advance.