hi all...my senior cat who had surgery about 5 months ago and had a 100% clean bill of health before and after including a blood panel had a sudden inset of one nostril having a nosebleed, and a fairly serious one at that. He does seem to have a buggery nose on the other nostril ...has anyone had this happen? this had happened each night after i go to bed, without bleeding during the day for the last two nights...i am taking to the vet Sat but was wondering if anyone has had a cat with a nosebleed before and what it was caused by? I am extremely anxious and worried I have had him all his life and he is fixed, vaccinated, micro chipped and indoor only his whole life