I went to pick up my drake today, and I noticed he had blood collected around his nostrils. Checked him out and the inside of his nose was bloody too. Also couldn't see through to the other side like normally. Went out and took pictures a little later, and he had already washed the blood off his bill but still had blood and looked blocked up in his nose. Took the best pictures I could to try and help. Can't tell if it's blocked with debris or dried blood. Not sure if I should treat it, and if so how.