Hi I wrote in another post here a couple days ago about my rir Henryetta(8 months old). Her comb had been turning pale and she wasn't acting herself. At that time we had a big heat wave and barely anything could handle the heat let alone the chickens. Anyway her comb has since colored back to an almost bright read. Today it looks the best yet...But I haven't had and egg from her in 3 (today being the 3rd) days. She has never missed a day since she started laying. Next thing is when I got home from work I noticed that Henryetta kept opening her mouth alot. She did her normal hello scream to me and was happy to see me but kept opening her mouth every few seconds. What could this be? Also when I picked her up she didn't seem as filled out as normal. I have seen her eat and drink and yesterday when free roaming she acted more like herself. She was taking a dirt bath so I guess some of the feathers could be matted down but she felt skinny underneath. She is usually "Big Momma". I have checked for poopy butt, I have felt her crop and it seems okay maybe not as full as normal, (I have kept them in yesterday and today so no free ranging today, wanted to keep an eye on Henryetta), I haven't checked for a bound egg yet though. I've read on hear how to check for a bound egg and a warm bath but a refresher if you think that that is the issue. Any ideas? Could it all be heat related? Thanks for any info you have to offer.