Is anyone else having problems finding Sulmet? The local feedstores that normally carry it, do not have it right now and do not know when they will get it. I have then went to order online and I am finding places like Jeffers are stating that it is on indefinite backorder. Is this a manufacturer backup or are they no longer going to make Sulmet. I really need to put some in the goats water buckets as it has done nothing but rain since Friday and they say it will continue the rest of this week. I am also starting to get snotty noses.