My eyes are dry and at the same time, teary and looks glassy as if there is water around it even when there is none. My doctor prescribed liteers which I am taking 4 times a day for 2 weeks. that 2 weeks is almost over but no significant change. Sometimes in the morning, there are dry tear residues around my eyes. I wonder if this has connection with my feeling of dry tongue especially in the morning. A feeling of like scalded tongue. this is just felt in the middle part of the tongue. Sometimes I would salivate when I feel this dry tongue. I often feel it when my mouth is open or am reading aloud.