How long did it take to get your first eggs? Can anyone describe how your hens behaved prior to laying? My girls are all just over 4mos and my RIR (about 17.5/18 weeks) was just sitting in the coop panting in the heat while the other girls are finding shade and dust baths. She's now made her way to a nice cool hole but won't move off it, even for a cheese treat. Is she getting ready to lay or should I be worried that she's not feeling well? Thanks in advance!