has anyone's chi ever had ear mites? i have been keeping a close watch on zoey's ears lately because there seems to be a dark matter in there and i dont know if it's ear wax or mites! i cleaned them out one day w/ a kleenex but didnt think to look at the discharge for white specks. she doesnt seem to be uncomfortable and she doesnt scratch anymore than she ususally does. i have a month until we have to go back to the vet for her last round of shots-- should i wait till then? or should i go to the vet sooner?