Bummer...
I planted about 20 seeds, no soak, no paper towel, about 5 days ago and I have maybe 1/2 of them above ground. They probably germinated after 2-3 days in the coco I placed them in.
I've been going around espousing this for a while.
What would nature do without shot glasses, and sand paper, and paper towels? right?
Anyway. My recommendation to every single grower is to get off of this whole paper towel, saran wrap, pre-soaking BS and start just putting your seeds right into some moist coco.
It will probably take another day before all my seeds are above ground. This has actually been one of the slower germinations I've had, usually I have 100% success in under 100 hours. Going to take 150 hours this time probably.
IMO there is no better method. You'll never risk damaging a tap root transplanting it, or exposing it to light. Really, fantastically easy to use. Plant it and forget about it for 4 days. Then start checking on it every few hours until you have a seedling above ground.