So allykat ( I posted twice here before) just gets a little worse everyday. They still have no clue what is causing it. And keep hitting her with medication to try to subside the symptoms. Fungal panel looks like now could be negative. We won’t have the final result for two more days but the vet said he called and right now preliminary nothing is showing. We don’t smoke. Burn candles, nor do I use oils or even Lysol etc. I do have a neighbor who burns at night. Which has been reported about. But what if anything could be toxic enough to cause a dog to have auto immune disorder and a cat to have severe lung issues?