I accidentally sprayed my cat with flea spray for a dog a very large dog it contained Permethrin 36.8 %. it was mixed a quarter of a teaspoon too 8 ounces of in a spray bottle approximately 4 hours ago.as soon as I realized it was the dog spray which was immediate I gave her a bath in Palmolive dish soap.I called my vet he's not responding I called the emergency hospital they're not responding. she is having mild what I would call tremors with rapid eye blinking. I wrapped her in a blanket and I'm keeping her warm and she has calmed down some is there anything I can do at home to help her until morning. the nearest emergency hospital is 4 hours away