No sneezing, no runny eyes or nose. Doesn't seem to be egg bound - checked her for that since we haven't received an egg from her in a few days.
If she is not better by tomorrow, I would consider treating her for coccidiosis with Corid (amprollium, Ampromed) in her water. Dosage is 2 tsp of the liquid (or 1 1/2 tsp of the powder, per gallon of water for 5 days. It is found in the cattle medicines in feed stores. Sulmet is an alternative if you can't find Corid.