Hello my 9 month old Yorkie has alot of gunk in the corner of his eyes. It drys up and gets crusty. There have been times when I have seen one of his eyes with alot of; what I will call tears; liquid in his eyes so I just took a tissue and wiped it away. But this is a constant thing with him, I have never had this problem with my other yorkie. If anyone can please let me know why this happens and if there is anything I can do would be greatly appreciated. Thank you. tpitcher