I'd sqeeze it everyday to try to get that infection out too. Which you may already be doing. I wonder what the heck it is?!?! Sounds nasty and probably stinky, lol... But I hope the poor guys heals up too and QUICKLY! Good girl getting that vet out there! Is it going in his ear canal? If it's not maybe packing it to make sure is heals from the inside out. And the hole on the outside doesnt close before the infection drains and heals. I'm sure it's nasty, but a picture would be great. I'm just curious about it too. If it wasnt in his ear CANAL, I'd probably rinse it out everyday too. But I'm sure you do that with already too. Maybe. If not maybe ask the vet if you can. I wouldnt want to get water inhis ear canal though. I'm just ramb;ling now. I do that alot. Just hoping he gets better, and adding anything I could think of! Prayers to you both!