One of patients with dry eye recently made me laugh out loud when she gave herself the title of "Eye drop connoisseur". Her title was merited however as she had basically tried every drop available on the chemist shelf to see what felt the best to her. Unfortunately while she was bravely trying to make light of a non funny situation, it highlighted the problem many dry eye sufferers have, that it can be hard to find the drop which suits you as the dryer your eye, the more sen