HELP ASAP

[LittleApplegate]

Our silkie sat on guinea eggs 28 days now. This morning the nest was vacant & cold, with one egg open and a dead chick-- it probably needed another 2 or so days. Couple hours later, nest still lonely. Silkie gave up!? Now I have cold eggs in my shirt! Will they be OK or should I quit now? Not sure if they went alone thru night... but def. alone from first check at 9am to now, 12 noon. so sad. Help please!

 

[Zapa]

I would get them in an incubator just in case 26-28 days is normal gestation. If it were me i would first get them humid and warm. I would then start candling and make the call from there.