My mare Annie was laying out in the pasture this morning when I went to feed, she got up and came to the barn and got in her stall and took maybe two bites of her grain. I ended up leaving her in her stall instead of letting her out with the other horses. I came in and an hour later I went out there to check on her. She was now laying down in her stall and still hadn't touched her grain, or water. I got her up and walked her around a little outside the barn and she tried laying down out there. I took her back into her stall and as soon as she got in there she layed back down.
She isn't rolling, or biting at her stomach and her breathing seems fine.
Could it be the heat? Its about 100 degrees outside today here and has been like this all week.
I won't be able to get the vet to come out until wednesday if I needed one.
I will continue to keep checking on her every 30 minutes to an hour. But I can stay out there with her if I need to.