My husband had a procedure called Sialoendoscopy a week ago. He had been taken off his coumidin and plavix and had to give himself injections every 12 hours before the surgery. Now he is back on his coumidin and plavix but also taking 12 hr injections until his levels are in order. My question is that his left ear is bleeding alot. It started about an hour ago. He does not want to go to the ER. He is seeing his doctor in morning. Can this wait to be seen?