heya, my dog had some real bad clogged up ears a few weeks back, which seemed to appear almost overnight. got the drops n sorted that out, no more wax since, but he literally wont stop scratching his ears, he's taken most of the fur off behind them now too and is starting to cut himself. he really dont seem comfortable at all. vet checked and reckoned there is no critters on him and gave me some stuff to put on his ears to stop the itching. it works for about half an hour and he is back on them again.
any ideas? could it just be the heat???