I have a little ducking that somehow managed to cut its bottom eyelid across the bottom and down the middle. It's very swollen and it's oozing clear pus. I can see thicker white pus inside it, but I haven't tried to mess with it. I'm doing my best to keep it clean, but is there anything else I can do? Will it ever see out of that eye again? I'm sorry for the pictures if you're a bit squeamish... The eyeball itself is still there, and it seems to be relatively unharmed, but, as you can see, the eyelid is pretty horrible.