My cat was diagnosed with a tooth abscess about a week ago. She was prescribed clindamycin liquid 1ml twice a day. She has been given the pre anesthesia testing several times in the past and has been unable to be anesthatised. When I took her to the vet she had a dark pink drainage from her right eye and right nostril. Her eye seems about 75% better but her nose is about the same. How long might it take to see improvement.? If she can't have the tooth removed what else can be done?