we noticed our kitten had black crust in her ears so we did some research and found ear mites. and she had been scratching her ears a lot. what should we do? we read a few things about putting oil in their ears or just buying some product specifically for ear mites. someone said we should go to the vet but the vet wont be open till Monday, other then for emergencies. And then when they do open it may be a while before we can get an appointment. I'm not too sure what to do about it?