My 3 girls are almost 17 mos.they have always been good layers.The G.L has been molting for a while now but is finally slowing down.the other 2 lost feather alittle and thats all,they are the blk wyondottes? How long before they will lay again? The blk ones had been laying 1 egg every other day while loosing feathers.The weather has been weird here....very hot n then cool.They get all the needed nutrients,eat,drink n play as normal.Any ideas? Ive red abt egg bound,what is this? How do I check? Wouldnt they have symptoms?Havent seen any snakes.Any help is appreciated.Thanks